How can I turn my digital camera into a webcam?

megapixel camera free download image

I have a nikon digital camera, and it came with the USB cable that connects it to upload pics. I have heard that you can download software that when you attach your camera to the computer, it can make it turn into a webcam. Is this true? I'd really like to know asap. I have a friend who lives in another state that's been wanting me to get one, but I'd rather not go out and buy one, if possible.

Answer
1)Logitech 2 MP HD Webcam C600 with Built-in Microphone
*Includes new Logitech Vid softwareâdramatically simplifies video calling
*Premium glass lens and 2-megapixel sensor for sharp, smooth video and vibrant photos up to 8-megapixels
*HD video recording captures detailed 16 x 9 widescreen video at 720p
*RightLight2 Technology adjusts brightness for perfect images, even in dim light or backlight conditions
*High quality built-in microphone with RightSound Technology for ultra-clear conversations
http://www.amazon.com/Logitech-Webcam-C600-Built-Microphone/dp/B002GP7ZT6/?tag=bdd-linking-001-20

2)Logitech 2 MP Portable Webcam C905 / QuickCam Pro for Notebooks
*The Logitech 2 MP Portable Webcam C905 and QuickCam Pro for Notebooks include identical hardware, but the C905 now also includes Logitech Vid video calling software. If your webcam does not include Vid, you can download it below for free
*Ultra-smooth AutoFocus with Carl Zeiss optics and 2-megapixel resolution for high-clarity video and vibrant photos up to 8-megapixels
*RightLight2 Technology light correction for the best images, even in dim and backlit conditions
*Integrated premium microphone with RightSound2 Technology for crystal-clear conversations
*Notebook clip, desktop stand and travel case for video chats from home, office and on the road
http://www.amazon.com/Logitech-Portable-Webcam-QuickCam-Notebooks/dp/B000RZNI4S/?tag=bdd-linking-001-20

Try to search here you can find more options :
http://www.amazon.com/s/qid=1276602377/ref=sr_pg_1?ie=UTF8&keywords=webcam&rh=i:aps,k:webcam&page=1&tag=bdd-linking-001-20

I took a video with my cell phone camera and I sent it via email to my computer. I need help please?

Sid

I opened the video using windows media player but the video is not good quality because my cell phone camera is 2.0 megapixel. Can I use any other program to open that video so it can be of better quality? Or how can I edit it to make it better? I am running on windows vista. My cell phone is a samsung alias 2

Answer
Try to use Video Converter and convert the video to other formats with better quality. I think it helps you well. Free download website: http://www.total-converter.com/video-converter.html

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Does a phone with a 3.2 megapixel camera take good pictures?

2 megapixel camera good image

Justin

I am going to upgrade my phone with a better camera. I was wondering that is a 3.2 megapixel camera better than a 5 megapixel camera? I am also wondering, there isn't a difference between 3 megapixels and a 3.2 megapixel camera, right? Thanks!

Answer
It is a phone. It has a microscopic lens and a tiny sensor.
Photos will be OK, occasionally good.

If photos are important to you get a camera not a phone "upgrade".

How many pictures will a 2GB memory card hold on a 3.2 megapixel camera on a phone?

Erin

Hello. I am about to get a new phone, and I don't want to lose all of my pictures. I have the env Touch, which is a 3.2 megapixel camera. I need to be able to hold a lot of pictures, I only have about 200 or so now, but on my new phone I'll be taking tons of pictures. Please help! Thanks.

Answer
It depends on the size of image the phone creates. It will be a lot, but it's impossible to tell without more specs.

You won't have to worry about losing anything if you back them up once in a while. The phone should be USB capable...plug it into your computer and copy the images to your hard disk, and then maybe back them up from there to a CD. Backing things up is simple. There's no excuse for losing anything.

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What is the next model samsung after the A990 for Verizon Wireless?

3.2 megapixel camera mobiles in samsung image

mangehange

I was just curious what is the next model after the Samsung A990 for verizon wireless.

Answer
The a990 is the top of its series for Samsung phones, but the newest-latest-greatest is the Samsung u620. It does everything the 990 does (except the camera is 2.0 megapixels, not 3.2) but it is capable of Mobile TV, the live TV service.

What is the best cell phone currently available in the USA?

SuperPlex

I am interested in learning your opinion about the best mobile phone available in the USA. Please tell me the name and manufacturer and the following: a) if you personally own it; b) if you have used it; c) which carrier it is available from; d) the reasons why you like it. Do you like the voice quality, the signal strength, the size and form factor, the battery life, the weight, the design, the special features, the multimedia options?
Note: this question is *not* about carriers. Just phones. I am aware that Verizon & Sprint's networks rely on CDMA technology that does not interoperate with the GSM networks managed by Cingular/AT&T and T-Mobile.

Answer
For music players, the chocolate is hands-down the best. Yes, i have owned it and only for Verizon.

Best camera/camcorder, Samsung A990 which I have tested for Verizon. It is the best camera phone upon the market for resolution with 3.2 megapixel and hook up to the tv & record up to an hour of time as well as playback. Very nice!

Best PDA, Samsung I830 for Verizon which is a music compliant for mp3 & GLOBAL phone for CDMA & GSM... Oh so cool to have as well anywhere in the world.

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What are the differences between the Sidekick LX and the Sidekick Slide?

65 megapixel camera image

Jason R

i.e. features, music players, cameras, screens, prices. Has Motorola added any new features too the slide and has Hiptop added anything new to the LX?

Answer
OK, kids--hope you've been nice this year, because here's something you might want to add to your holiday wish lists. Today, T-Mobile announced not one, but two new Sidekicks to be added to its lineup: the T-Mobile Sidekick LX and the T-Mobile Sidekick Slide.
Let's start with the latter since it brings something new to the mobile messaging device: a slide-up screen (all together now: oooohhh, ahhhh). Unlike previous models, which have been manufactured by Sharp/Danger, the Sidekick Slide is made by Motorola and features a smaller design. It measures 4.6 inches wide by 2.6 inches high by 0.6 inch deep and weighs 5.3 ounces, while the T-Mobile Sidekick 3 comes in at 5.1 inches wide by 2.3 inches high by 0.8 inch deep and 6.7 ounces and the Sidekick iD is 5.1 inches by 2.4 inches by 0.8 inch and 6.2 ounces. And hallelujah--it has a higher resolution screen at 320x240 pixels and 65,000 colors. The Slide still has all the messaging options that made the Sidekick popular in the first place, including a personal T-mail account, support for POP3 and IMAP e-mail, integrated AIM, Windows Live, and Yahoo instant messaging clients, and text and multimedia messaging. The quad-band phone also supports the new MySpace Mobile application (a separate download), which you can peep on the phone's Web browser that is said to have better JavaScript support. Other goodies include Bluetooth, a 1.3-megapixel camera with no (!!) video-recording capabilities, and a music player that requires the use of a microSD memory card but supports MP3 and AAC files. The Sidekick Slide will be in stores starting November 7 for $199.99 with a two-year contract.
The T-Mobile Sidekick LX goes the more traditional route in terms of design with its swivel screen. The LX is made by Sharp, and fortunately the company also decided to improve the device's mug with a larger 3-inch, 65,000-color TFT display and 400x240 pixel resolution. It's trimmed down a bit in weight at 5.7 ounces but otherwise retains the same dimensions as the Sidekick 3 mentioned above. You'll have your choice of two colors--midnight blue or espresso brown--and you can program it to light up like a Christmas tree to alert you to text messages, e-mail, and so forth. The Sidekick LX has all the same messaging features of the Slide and also works with MySpace Mobile. Final highlights of the quad-band phone include integrated Bluetooth, a 1.3-megapixel camera (again, no video recording), an MP3 and AAC music player, rated talk-time battery life of 6.8 hours, and a microSD expansion slot. T-Mobile customers get first dibs on the LX starting October 17, while the rest of the world can buy it in stores and online on October 24. Pricing is set at $299.99 with a two-year contract.

Now, we haven't had a chance to play around with these two new Sidekicks yet--we're hearing promises of the next week or two--so it's hard to comment about the new designs, which seem to be the biggest difference between the two devices and the Sidekick 3. Frankly, I wish there was a little more in the multimedia department considering the youth appeal of the Sidekick. Anyway, I'm curious: Among the current Sidekick owners and potential Sidekick owners, which one of these devices are you more interested in and why? Is there enough there to make you want to buy it?

How much to sell camera for if selling for parts only?

Mamawifey

I have a casio exilim ex-z1050 digital camera (10.1 megapixels, 3x optical zoom, 2.5 inch screen)that i dropped and the lens won't go back in, it says lens error... how much can I sell it for parts? i have another camera so i'm not interested in trying to fix it etc... just wondering what I should ask price wise... Thanks :)

Answer
$12.65 exactly

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Digital SLR pixels vs. regular digital pixels?

megapixel camera vs analog camera image

Qwerty

Ok, so I'm thinking about upgrading to a digital SLR camera from my 10megapixel bridge camera, and I was looking at getting the Nikon D40, but it's only 6.1 megapixel. Will this make a big difference in terms of image quality, or will the larger CCD make up for it somehow? Please explain how it works.

Thanks in advance

Answer
Mega pixels is basically a myth. More is not necessarily better. What matters far more is the size of the pixels. The sensors on most DSLR's are nearly 15 times larger than the sensors on point and shoot cameras. Therefore the pixels are 15 times larger. Larger pixels deliver better detail and less noise than smaller ones. Point and shoot camera with tiny sensors packed with lots of pixels actually generate more heat and noise than they would if they had fewer pixels.

Enough about pixels and sensors. The image quality of even the cheapest DSLR will be far greater than even the best point and shoot. The reasons are that DSLR's have much better optics, much larger sensors, better faster processors and much better analog to digital converters.

70mm Imax vs 1080p blu ray?

Taylor

Hi I was wondering which has the best video quality a movie shot using a Imax camera and played in a 70mm Imax theater or a good quality blu ray disk played on a home HDtv or projector. Also are 70mm Imax projectors always professionaly calibrated because I know that is a problem with some theaters.

Answer
70mm IMAX is shot on 50mm analog film, and played back in analog format. It is hard to directly compare it to digital, but it is equivalent to roughly 27 megapixels. Blu Ray is a little over 2 megapixels. IMAX is designed to look great on a humongous screen. If you showed Blu Ray on the same humongous screen, you'd probably notice the pixelization, but will look great on a smaller, home screen.

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Whats the Difference between a regular Digital camera and a Dslr camera?

Lightsxx

I'm considering on buying one.
I just want to know if it has more features than a regular digital camera / if its Better or not. because i have a Good digital camera that's about 10.2 mega pixels but i want Professional looking pictures and i think the different Lenses dslr cameras Have are amazing.
Any help would be nice! :) i don't know much..so! lol yes.

Answer
Well the major difference between a digital cams and DSL Rs is in the way of viewing the picture or the scene. Digital cams use LCD or an Electronic Viewfinder while the DSLR or the so called Digital Single Lens Reflex have the optical viewfinders, this means it consist of a return mirror and a pen ta prism.

Another difference between the two includes the chip size, Most DSL Rss use an imaging.
There are DSL Rs with 6 Mega pixel chips, and the digital cams with 8 Mega pixel, as far as I Know Mega pixels are only part of the image quality, and frequently not important. The Size and weight between the two are also different.

DSLR are excellent in image quality at low ISO level, lower noise at a high ISO level, have a wide range of exchangeable lenses, the availability of Image lenses, much brighter and clearer viewfinder compared to the digital cams. DSLR have a high frames rates even if you are in a RAW mode settings and allowing rapid shooting without freezing

Digital Cameras are smaller and lighter weight. The zoom lens is included depending on the price. No shutter and mirror noise. Macro shooting accessibility without other lenses depending on the model; Tilting and revolving the Lcds are allow for framing purposes at short angles. Depth of field at any given image exaggeration and the switching between LCD and E VF is slow.

DSLR don't have real-time histogram, the sensor dust is always a problem, shutter and mirror noise depends on the situation. Large size, particularly with long lenses while digi cams have more issues on viewfinder, slower focus, poor and noisy image quality when the ISO is greater than 100, limited multi frame shooting. Digi cams are slow in focus and can't shoot quickly. Digital Camera freezes for about 6-15 seconds after each RAW shot

Why do my pictures upload with such bad quality even though i use a DSLR camera?

pinklemona

Okay, i have a pentax k2000 dslr camera. I LOVE LOVE LOVE to take pictures of anything and everything. Recently, i have been trying to really learn how to use my camera "right" by reading books and all that. So... the main point of this is that i feel like the i take such good pictures when i see them on the camera, but then i upload them and they look like crap.... haha please help!

Answer
First, what resolution are you using? Your camera has three choices:

10M which is 3872x2592 pixels. At this resolution you could print an 8.6" x 13" print at 300dpi (dots per inch) which is considered magazine quality.

6M which is 3008x2000 pixels. At this resolution you could print a 6.7" x 10'' print at 300dpi.

2M which is 1824x1216 pixels. At this resolution you could print a 4" x 6" print at 300dpi.

For the optimum results shoot at 10M.

Second, what ISO are you using? You can manually select from ISO 100 to ISO 3200. For outdoor photography ISO 100 is usually sufficient and will give you the best results. Always remember that as you increase the ISO you also increase the amount of digital noise.

So make sure you're using 10M and ISO 100 if you want the best possible results.

Another contributing factor to less than ideal image quality can be the aperture you're using. If you shoot with your lens wide open (I'm guessing you have the 18-55mm f3.5-5.6 zoom) you shouldn't expect the best image quality. Lenses usually perform best at between f8 to f11. So avoid using f3.5 at 18mm and f5.6 at 55mm. Here is a review of the 18-55mm f3.5-5.6 lens. Ignore the chart and just read the text in the gray shaded box.

http://www.dpreview.com/lensreviews/pentax_18-55_3p5-5p6_p15/page3.asp

You will also see an improvement in your pictures if you use a tripod as often as possible. You'll have to turn the Shake Reduction "OFF" when using a tripod. I consider a tripod as mandatory for good landscape photography.

I've no idea what books you've been reading so forgive me if this list is redundant.

'Understanding Exposure', 'Understanding Shutter Speed' and 'Understanding Photography Field Guide' all by Bryan Peterson.

Photographer and author David Busch writes a Guide for every DSLR available. Pick up a copy of the one he wrote for your camera. http://www.dbusch.com

So always shoot at your camera's highest resolution, use a low ISO and use a tripod whenever possible.

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How many megapixels does the iPhone 3GS have?

megapixel camera on iphone 3gs image

sdeezy

How many megapixels does the iPhone 3GS camera have?

Answer
3 megapixel autofocus camera.

What is the difference in an Iphone 3g and an Iphone 3gs?

B!

-Does the 3g have MMS like the 3gs?
-Does Jailbreaking the 3g give it all the features of the 3gs?

Answer
1.They are more or less identical when it comes to aesthetics
2.The 3Gs has a much faster processor than the 3G
3.The 3Gs can achieve 7.2mbps on HSDPA while the 3G can only achieve 3.6mbps
4.The 2.0 megapixel camera of the 3G has been replaced with a 3.0 megapixel camera that supports video recording in the 3Gs
5.The 3Gs can now support OpenGl ES 2.0 while the 3G can only support 1.1
6.The 3Gs has voice control and a magnetic compass which are not available in the 3G

as for your questions: yes the 3g also has mms, and no, jailbreaking will not give it all the features of the 3gs.

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What is different about the IPhone 4 and the IPhone 4s?

what megapixel camera does the iphone 4 have image

Aspen

Since the IPhone 4s got cheaper since the IPhone 5 came out, I can get one. But the regular Iphone 4 is even cheaper than the 4s, and I want to get that. Is there a difference between them? Does the Iphone 4 have Siri? Or is that just the Iphone 4s and 5?

Answer
iPhone 4:
-A4 Chip (processor)
-5 Megapixel camera
-720p video recording
-only available in 8GB model unless you buy it unlocked (or on EBay as long as it's for your service provider; AT&T, Verizon or Sprint)

iPhone 4S:
-A5 Chip (Processor)
--Siri (Virtual Assitant)
- 8 Megapixel camera
- Available in 16GB model unless you buy it unlocked (or on EBay as long as it's for your service provider: AT&T, Verizon or Sprint)

What is the difference between iPhone 4 and 4s?

Jessica Da

I don't know if I have the iPhone 4 or 4s. How do I tell the difference?

Answer
Along with the answer above me ^ there is an 8 megapixel camera, and the iPhone is MUCH faster.

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Why are my photos coming out grainy if I have 14 megapixels?

14 megapixel camera how many photos image

Hannah

I am using a fujifilm finepix s2850hd. I don't know if I screwed up a setting but when I take pictures of people I would like the eyes to be sharp. If I have 14 megapixels so it should be taking amazing photos. Is their a way to put high resolution on or somehting? Thanks.

Answer
It's not the resolution: it's the image quality.
What's happening is that the physical image is sharp on the sensor, just that you may have the "digital zoom" feature turned on. What happens here is that the sensor only pays attention to a certain part of your image instead - and you're starting to see individual pixel clumps rather than the whole image.

The other thing - is this happening at night? When the sensor doesn't get enough light, the camera's CPU kicks in to enhance the light... but then stray light can trigger off the sensor in the form of "noise". This happens when the ISO settings are too high for your sensor - which results in grainyness. Nothing you can do about that without using a flash.

Lastly - pixel counts mean nothing these days. What 14MP means is that they have a lot of dots crammed together on a sensor - so if you blow it up for printing on an A2 page, you'll get a crisp image. Low MP (e.g. 1MP) counts can't be blown up easily to poster size without seeing individual dots - the equivalent of looking back at an early GameBoy game and seeting the individual squares.

If you want the sharp clarity, you're best to go asking your close friends with more experience in photography - not only can they explain what you're doing wrong, but also give you guidance in how to make it better. I'm not telling you to be a master, just that if you love to do luvos, you get VERY good at choosing your favourite camera settings, and spinning the camera around for a crisp luvo even at night - some of my friends are VERY good at that.

how to make a collage of photos on a computer for a background.?

invaderzim

my only problem is that paint wont let me reduce the size of the pictures. the pictures were taken on a 14 megapixel camera. does anyone know to do this? please and thanks.

Answer
You may have to reduce the overall size of your images if they were made at a high resolution. You can use any good graphics editor (NOT MS Paint) to set the size and DPI. Just be sure to rename your images before saving so you don't overwrite your original images.

FREE software (No Animation):

http://www.getpaint.net/ (#1!! Very user friendly)
GIMPshop is available for many different operating systems, including Mac OS X, Windows 98+, Linux, and Solaris: http://gimpshop.com/

Collage Makers:

Create collages based on shapes or words, all for free: http://www.getloupe.com/
Picture2Life is a powerful, but simple and easy-to-use online image editor which also allows you to create collages and animated gif's (or animations): http://www.picture2life.com/Tour/Default.aspx
http://www.dundoo.com/create.php (Collage Album Maker)
http://www.makeuseof.com/dir/hockneyizer-photo-collage-generator/ ( Photo Collage Generator)

http://www.megacollage.com/index.html (The best compilations of popular media including custom photo collages, music and video playlists and text compilations.)
How to Make a Picture Collage in Photoshop: http://www.ehow.com/how_2085591_make-collage-photoshop.html

More...

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i want to buy a dslr camera which one is good?

14 megapixel camera 21x zoom image

Phuong

GE PowerPro X550 16MP 15X Wide-Angle Optical Zoom SLR-Style Camera

Megapixels: 14.1 megapixels
Optical Zoom: 15X
Digital Zoom: 5.7X
LCD Size: 2.7 inch TFT color LCD (230,400 pixels)
Features:  Pan-Capture Panorama  Auto Scene Detection  Blink Detection  Smile Detection  Face Detection  Optical Image Stabilization  Red-Eye Removal
Other Features: PictBridge, ExifPrint Support, Multi-language Support, High Dynamic Range Focal Length: 4.9mm (Wide) - 73.5mm (Tele) 35mm Equivalent: 27mm (Wide) - 405mm (Tele) F Number: f/3.0 (Wide) - f/5.2 (Tele) File Format - Still Movie: Exif2.2 (JPEG) QuickTime Motion JPEG, Audio: G.711 [monoaural] Audio: WAVE [monoaural], (Max 60 seconds) Recording Media: Internal Memory: 18MB SD/SDHC Card (up to 16G support) AF Method: Single AF, Multi-AF (TTL 9-point), Face-Detection+Face AE, AF Assist Light (On/Off) Output Jacks: USB2.0/AV-OUT (Integrated Proprietary Connector) ISO Sensitivity: Auto, ISO 80/100/200/ 400/800/1600/3200 Shooting Modes: Auto, Manual, ASCN, Movie, Scene (Sport, Children, Indoor, Leaf, Snow, Sunset, Fireworks, Glass, Museum, Landscape, Night Landscape, Night Portrait), Portrait, Panorama. Focusing Range Normal: Wide) 60cm ~ (Tele) 200cm ~ Macro: (Wide) 5cm ~ (Tele) 200cm ~ Power: 4 x AA Alkaline Battery or 4AA NiMH Battery Weight: 13.4 oz. (Approx. 382g) (Body only) Dimensions: 4.02 inch Width x 2.87 inch Height x 2.68 inch Depth

More:

Camera
4 AA alkaline batteries
Lens cap with strap
Shoulder strap
Carry case with matching-color trim
USB cable
Software CD-ROM
Photo Essentials 3-title software DVD-ROM
Manual
Quick start guide
Manufacturer's 1-year limited warranty

HP D3500 14MP, 36x Optical Zoom Bridge Digital Camera w/ 3" LCD SLR-Style-Black
Features:

14 megapixels
Large 3-inch LCD Screen for Clear Views
Optical Image Stabilization
Storage Capacity: 64MB on-board; SD options
Extended Zoom: 36x Optical Zoom and 4x Digital Zoom
720p HD MOV video mode at 30fps with sound
Micro USB, USB 2.0 ports
HDMI, A/V outputs



Includes:

HP d3500 camera
USB Cable
Shoulder strap
Lens cover strap
Lithium-ion battery
A/C adapter and quick start guide

HP D3000 16MP 720p HD Video 21X Optical Zoom Bridge Digital Camera
Features:

16 megapixels
Fixed lens
21X optical zoom
Up to 5X digital zoom
3" diagonal color LCD display
128MB internal memory
Optical image stabilization
Burst/speedy burst/AEB continuous shooting modes
720p HD AVI video mode at 30fps
SD/SDHC/SDXC memory card slot
Mini USB, USB 2.0 ports
A/V output
Measures approximately 4-1/2"W x 3"H x 2-1/2"L

Includes:

D3000 Bridge Camera
USB Cable
Shoulder Strap
Lens Cover Strap
4 AA Batteries
Quick-Start Guide

Answer
These are bridge cameras, and both are worthless junk.

Only Sony's A-series, Nikon's Dxxxx/xxx/xx/x - series, Canon's Rebel - and xxD series, Olympus' Evolt series, and Pentax K-r/K-30 and K-5 are DSLRs (reflex mirror, look it up).

GE are one of the worst brands in photographic history and HP aren't much better - neither makes DSLR cameras and only liars and morons tell you different.

Fujifilm own the bridge camera market, but Panasonic (Lumix) are also worth a look - don't touch anything else.

Any suggestions for a camera?

Kelsey

Hi, I need a camera with good quality preferably Canon, Nikon or Kodak. It needs to be in a price range around 100-300, nothing more. It also needs to have good quality for video.

Answer
Get the Nikon COOLPIX L120. Its features include the following:

-14.1-megapixel CCD sensor for superb image quality
-21x Wide-Angle Optical Zoom-NIKKOR Glass Lens
-5-way VR Image Stabilization System
-EXPEED C2 for enhanced image quality and processing speed
-3-inch Ultra-High Resolution (921,000-dot) Clear Color Display

Its the best bang for the buck, its 21x zoom makes it an extra ordinary point and shoot for its price. I highly recommend you read this review to aid in your decision:

http://www.amazon.com/review/R3RTRLUOXLGVSD/ref=cm_cr_pr_perm?ie=UTF8&ASIN=B004M8SVGQ&nodeID=&linkCode=&sourceid=md.ds&tag=famavca-20

You can get a good deal for it on here:

http://www.amazon.com/Nikon-COOLPIX-L120-Wide-Angle-Black/dp/B004M8SVGQ/ref=zg_bs_330405011_7&sourceid=md.ds&tag=famavca-20

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How do I determine what camera to buy?

16 megapixel camera image

Intentiona

I was looking at cameras in the store and I seen a 10 and a 16 megapixel camera. Would the 16 megapixel one be better? What features do I need to look for when buying a digital camera?
10 and 16 megapixel cameras are the only ones I seen.
Okay everyone is getting caught up in telling me that megapixels don't really matter. I get it now, so I need to know what else to look for when buying a camera. BTW 10 megapixels is the lowest I can find.

Answer
I seriously doubt you will have much of any practical use for anything more than 10. All you get from more pixels is a bigger picture with more focused details. 10 mp is way more than is useful on anything smaller than a full-sized screen image.

*I never use more than 3mp on my camera.

Why does my IPhone with 8 megapixels take better pictures than my 16 megapixel camera?

Michelle S

I got a new camera with 16 megapixels and i was expecting an amazing shot taken by that camera but my IPhone 4 takes better pictures and it has 8 megapixels. Why is that? Some one please tell me.

Answer
Manufacturers love to tout their megapixel numbers because most people think more is better. In digital photography (as in many other things in life) more isn't automatically better. There are many other factors to consider: Quality of the sensor (instead of quantity of elements - size, speed of moving signals, sensitivity to light which impacts noise, etc); the lighting of each situation; lens quality; knowledge and experience of the photographer; luck - these are all variables. Read the following for an eye-opening debunking of pixel count:

http://www.kenrockwell.com/tech/mpmyth.htm

So let this be instructive for future purchases - don't just look at pixel count! While it does matter, it is only one (fairly small) variable out of many much larger, more important parts of the equation...

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What dslr camera should I buy?

best dslr camera under 800 image

Q. I took a photography class this summer, unfortunately I was only able to use a point and shoot with good manual settings. looking at buying a dslr camera, and need a little help picking which one would be good for me. I know I want to shoot portraits with a short telephoto lens and I also like abstract photography, so I'd like macro lens. I really really like Canon, and would prefer to stay with that brand, and also stay under 800 dollars. Thanks!

Answer
Get Canon Digital Rebel XSI 12MP Digital SLR Camera. Great camera, amazing battery life, the perfect price! http://www.amazon.com/gp/product/B0012YB17Y?ie=UTF8&tag=digitsy-marina-20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B0012YB17Y

What dslr camera should I buy?

Q. I took a photography class this summer, unfortunately I was only able to use a point and shoot with good manual settings. looking at buying a dslr camera, and need a little help picking which one would be good for me. I know I want to shoot portraits with a short telephoto lens and I also like abstract photography, so I'd like macro lens. I really really like Canon, and would prefer to stay with that brand, and also stay under 800 dollars. Thanks!

Answer
I would recommend you Canon EOS Rebel T1i 15.1 MP CMOS Digital SLR Camera
# Full HD video capture at 1920 x 1080 resolution; HDMI output
# 3.0-inch Clear View LCD; Live View Function for stills (Quick, Live and Face Detection AF modes) and video
http://www.amazon.com/gp/product/B001XURPQS?ie=UTF8&tag=bestdeals-y-20&linkCode=as2&camp=1789&creative=390957&creativeASIN=B001XURPQS

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What is different from the macbook pro hd camera and the iphone 4 camera?

megapixel camera ipad 2 image

John Nick

are both 5 megapixels? if so it sucks cuse my iphone 4 camera is the biggest crap ever made.

Answer
The FaceTime HD camera. MacBook Pro has more than its share of ... The new FaceTime HD camera. The difference is clear. ... You can also make video calls to other Intel-based Mac computers, iPad 2, iPhone 4, or the new iPod touch.4 ...

What are the pros and cons of the new iPad and Macbook Pro?

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I have some money saved up and I'm considering buying an iPad. I'm also throwing around the idea of a macbook pro. Can someone give me a comparison of the two? I'd also like to know the pros and cons of the iPad and Macbook Pro. I would prefer a list if possible. Thanks in advance :D
Can you use iMessage on the new iPad without having a cellular data plan for it?

Answer
Pros of ipad 3:
1. Sleek new screen, incredibly refined and mature.
2. A large app and media store, and a 5-megapixel rear camera for 3D photos.
3. The third-generation iPad will feature a Retina Display that offers double the resolution and four times as many pixels as the iPad 2 and users will be able to use the iPad without actually touching the iPad. Basically, wherever you look on the iPad screen, the camera will recognize through the use of constant retina scanning.
4. Heavy application loads 6 seconds faster than iPad 2.

Cons of ipad 3:
1. More heavier than the iPad 2.
2. Bigger battery means increased recharge time.
3. The new iPad gets warm.
4. apps and movies utilize more space.
5. Although the iSight camera has improved. The front-facing âFacetimeâ camera remains VGA which is not good for video chatting.

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Whats the Difference between a regular Digital camera and a Dslr camera?

dslr camera features image

Lightsxx

I'm considering on buying one.
I just want to know if it has more features than a regular digital camera / if its Better or not. because i have a Good digital camera that's about 10.2 mega pixels but i want Professional looking pictures and i think the different Lenses dslr cameras Have are amazing.
Any help would be nice! :) i don't know much..so! lol yes.

Answer
Well the major difference between a digital cams and DSL Rs is in the way of viewing the picture or the scene. Digital cams use LCD or an Electronic Viewfinder while the DSLR or the so called Digital Single Lens Reflex have the optical viewfinders, this means it consist of a return mirror and a pen ta prism.

Another difference between the two includes the chip size, Most DSL Rss use an imaging.
There are DSL Rs with 6 Mega pixel chips, and the digital cams with 8 Mega pixel, as far as I Know Mega pixels are only part of the image quality, and frequently not important. The Size and weight between the two are also different.

DSLR are excellent in image quality at low ISO level, lower noise at a high ISO level, have a wide range of exchangeable lenses, the availability of Image lenses, much brighter and clearer viewfinder compared to the digital cams. DSLR have a high frames rates even if you are in a RAW mode settings and allowing rapid shooting without freezing

Digital Cameras are smaller and lighter weight. The zoom lens is included depending on the price. No shutter and mirror noise. Macro shooting accessibility without other lenses depending on the model; Tilting and revolving the Lcds are allow for framing purposes at short angles. Depth of field at any given image exaggeration and the switching between LCD and E VF is slow.

DSLR don't have real-time histogram, the sensor dust is always a problem, shutter and mirror noise depends on the situation. Large size, particularly with long lenses while digi cams have more issues on viewfinder, slower focus, poor and noisy image quality when the ISO is greater than 100, limited multi frame shooting. Digi cams are slow in focus and can't shoot quickly. Digital Camera freezes for about 6-15 seconds after each RAW shot

What is the best dslr camera for me?

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I want to purchase a new camera, and I've been looking at a dslr camera. I am interested in photography and I want a quality camera. This will be my first dslr camera and my price range is between 500-800 dollars. I'm a quick learner and I really want to buy a camera that takes amazing pictures. What should I look for when buying one? How important are megapixels? My top choices are nikon d3000 or the canon rebel xsi. Please help!
Also, is live view completely necessary?

Answer
Hey,

You can get a good DSLR for 500-800$.
Models I recommend are:
- Canon EOS XS
- Canon EOS XSi
- Nikon D3000
- Nikon D5000

I will remove D3000, cause it doesn't have Live View. I use it when I need to check my white balance or when I photograph something still.

If you want video recording, then buy Nikon D5000 or Canon EOS T1i. I prefer the D5000.

Many megapixels are not that important, because all of these cameras have 10MP or more. More megapixels doesn't mean your photos will be sharper, better looking. They just tell you how big you can print your images while quality is still good.

I wrote an article on my blog about 'Which DSLR to buy, what's important, what's not ,megapixels, features and which models I recommend. You can read it here - http://the-digital-photographer.blogspot.com/2009/11/what-dslr-should-i-buy.html

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How many pictures can I take with a 3.1 megapixel camera with a 1G SD card?

megapixel camera resolution chart image

andybugg20

I am looking for a comparison chart that will show me the difference between 512MB, 1G, 2G SD memory cards and different megapixel cameras. I have a 3.1 MP camera and I am curious if it is necessary to purchase a 1G SD card or will a 512 be sufficient.

Answer
I have a 3.1 Mgpxl camera (hardly used now that I have upgraded) and I can tell you that 1 Gb card will give you over 1000 photos as a rough estimate (depending on the resolution you chose - the lower the resolution, the more photos you will ba able to take)

For a digital camera how many photos can I take with a 28MB?

glow 21

I'm going to get a digital camera but I want one with a big memory so I was just wondering how many photos a 28MBcan take?

And what cameras do you recommend that is easy to carry around and has a large memory?

Answer
Some cameras come with built in (internal memory) so make sure your camera can take added (external) memory. Internal memory is something you want to have in case you run out of external memory. I have never heard of 28mb memory unless the camera you are eyeing has that much internal memory. All of the memory cards correspond with multiples of 8, ie 8,16,32,64,128,256, and 512 and then you get into the gigabytes of memory (1000mb) -- 1gb, 2 gb, 4 gb...

A camera recommendation would be almost anything that is greater than 3megapixels. 4MP seems to be the standard starting point these days. If you are new to digital photography, make sure it has a viewfinder because not only will you be more comfortable getting used to it, there are situations (bright daylight) where you can't see the screen to compose your picture. You will want to be able to see it through the viewfinder. Some newer cameras have brightness features to help you see the screen better but I still like to have the option of viewing it the old-fashioned way, not having to reset the screen options and missing the shot.


The number of pictures corresponds inversely to the number of megapixels you have your camera set at -- the larger the megapixel setting, the better your resolution (you can enlarge your prints) but the fewer pictures you will be able to take. All of the memory card packages have charts to let you know approximately how many shots you can take at various camera settings. Here is my rule of thumb for shooting at my camera's "normal" setting (not "fine" or "basic"):

At 6MPixel setting, multiply the MB on the memory by 0.85 to get the number of pictures.

At 4MP, multiply the MB on the memory by 1 to get the number of pictures.

At 3MP, multiply the MB on the memory by 1.73 to get the number of pictures.

At 1MP, multiply the MB on the memory by 3.2 to get the number of pictures.

With a 256MB card, this comes out to :
218 pictures at 6MP
256 pictures at 4MP
443 pictures at 3MP
819 pictures at 1MP (lots of pictures, but only good enough for online auctions, emailing, and 3.5 x 5 inch prints.)
The actual memory card that your camera takes is the same size, no matter what the MB capacity is -- a 512MB card will take up the same amount of space as a 256MB. There are about 6 different types of memory cards available -- the camera box will specify what type your camera requires. When you purchase the memory cards, some record faster than others (stay away from the really generic cards).

Keep in mind it is better to take a picture at a higher MP and have fewer pictures than wanting to enlarge a small MP picture later because it was such a great shot and not being able to because it looks "pixelated" (the little boxes that make up the digital picture become larger, thus blurring your photo-- similar to zooming in on something on your computer.) You can always make your large pictures smaller for emailing, so it is better to shoot at the higher resolution in case you have captured that "once in a lifetime" award-winning shot!

As far as choosing a camera, look for the features I mentioned. Picking a camera with a larger lens will yield better results as well. Think of the size of a lens on a disposable camera -- the lens is so small it doesn't capture a very good image, the prints are never as good as using my larger lensed film camera. Also, look at optical zoom and pay no attention to the digital zoom. The optical zoom is real, just like on a regular camera. The digital zoom is useless, all it does it blows up the picture -- again, similar to zooming in on an image on the computer screen. Go for a camera size that feels good in your hands or one that will fit into the size bag in which you want to carry it around .

Another good feature is a camera that has less of a lag time -- that means the amount of time it takes from when you press the shutter to the actual recording of the photo. Sometimes what you get and what you hoped to get do not match because the camera takes too long to record it. I was reminded of this inconvenience while using my son's camera at the zoo today -- that jaquar was just not walking slow enough and I kept getting his tail not his face! The only camera that doesn't have this gap is a single lens reflex (SLR) because it captures the shot instantaneously, just as a film SLR would. A SLR camera will be pricier, bulkier, and heavier to carry so you might want to stay with a point-and-shoot.

I have used different cameras by Sony, Fuji, Olympus, and Nikon. The only camera I didn't like was the camera without the eyepiece feature and the ones with a long lag time. The newer Kodaks are nicer now than they were when digitals first came out.

On a final note, if your camera takes video, it will not be the high quality footage you would get with a camcorder AND video takes up quite a bit of the memory on the memory card so if you plan on using it for videos, make sure you purchase more than a 512mb card and it is always good to have more than one memory card with you, in case you haven't had a chance to transfer your pictures and videos to a CD or hard drive.

And now for the real beauty of digital photography: You can delete and never have to print the bad shots. Whatever camera you choose, it will pay for itself by not paying for the unneccessary printing of bad photos. I have already shot over 4000 photos on my Nikon -- had this been film, it would equal 166 rolls of film. At $4.00 for a roll of 24 pictures and $7.00 for processing, I would have spent over $1800 in the past year. Yes, my camera has paid for itself and more!

Before you head off to buy your new camera, print this and take it along because I realize no one would ever remember this much information when looking over all of the "candy" behind the counter at the store. So many decisions...So many options...

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whats different about the american nikon d3000 dslr camera compared to the english version?

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Karl

i was considering buying a nikon d3000 dslr camera from the united states but i wanted to know what the difference is between american and english versions......like voltage on the charger in england the voltage is 240 volts i dont know what it is in united states? help please!!!!!

Answer
The chargers are "universal" and can work with 120~240v at 50-60 Hz

What is different is the plug the plugs into the mains and the fact that the warranty only applies to the camera in the country were it was purchased, otherwise they are the same

How do I compare zoom between point&shoot and DSLR camera?

Robert Mag

I want to buy a camera with really good quality and very high zoom, I see a lot of point&shoot cameras that specify their zoom level, like some new models now indicate 20x zoom.
However, how would that compare to a dslr camera if I buy a telephoto lens or something,
how do I know if the dslr and lens have better than 20x zoom?

Answer
Most cameras now show the focal length in 35mm equivalents. If I take my old compact as an example then:-

It had a 10x zoom. The wide angle lens on this camera started at 25mm. That means simply the "zoom" was 25-250mm in equivalent terms as 25x10=250.

My DSLR lenses on the otherhand are:

18-55mm = 3x
50mm = 0x
70-300mm = 4.3x

Although the crop factor changes the values slightly in 35mm terms (18-55 becomes a 28-80 approx) the 3x "zoom" stays the same.

I think one of the biggest zooms on DSLR is the Tamron 15x 18-270mm

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What is the difference between Iphone 3G and Iphone 3GS?

megapixel camera iphone 3gs image

Pixie Dust

I am thinking about buying an Iphone 3GS. But before that I want to know what the difference is between 3G and 3GS? Some of my friends have said they're the same, but that is not possible because Apple won't release two identical phones. So please tell me the differences.
Thanks

Answer
The 3Gs can achieve 7.2mbps on HSDPA while the 3G can only achieve 3.6mbps.
The 2.0 megapixel camera of the 3G has been replaced with a 3.0 megapixel camera that supports video recording in the 3Gs.

The full article might give you more information:
http://www.differencebetween.net/object/difference-between-3g-and-3gs/

Is there a big difference between the Iphone 3GS and the newer models?

James

So went to get a new phone yesterday at the store and got a Iphone 3gs because it was only a dollar is there really much difference between the 3gs and the 4 and the 4s. Like since I did not get the newer models did I loose much.

Answer
It depends on what you want. The 3GS is different then the 4GS. The 4GS has retina display(Which is where you can't see any pixels) There is a better camera (8 megapixels) A different design. Siri( Which is a computerized voice that answers pretty much anything you ask it) So it depends on really what you want/need

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What kind of Digital SLR camera should I get?

slr camera explained image

Jessica

i am starting to save up for a Digital SLR camera. I am into photography and have always wanted one, but i have no clue on what everyone prefers!. I prefer one in the price range of $300-$700. thanks!

Answer
Sure, we can recommend several cameras...but the problem is if you don't understand how to manually control the relationship between ISO, shutter speed, and aperture, your photos will be terrible. DSLR cameras are not expensive because they contain magic that gives you professional looking photos when you press the shutter button. To get professional looking photos you need to use a camera like a professional, not just use the same equipment.
The most important accessory for a person moving from a point and shoot to a DSLR is a good book that explains how to use ISO, aperture, and shutter speed in manual mode. All advanced amateurs and professionals use their DSLR cameras in full manual mode as it gives them the ultimate creative control over their photos. A book that many people recommend is called "Understanding Exposure." This book is cheap, short, and easy to read. Please learn how to use your DSLR in manual mode. Otherwise you are no better than those other fools who spend hundreds or thousands on a DSLR and then use it like a $50 point and shoot. If you use ANY camera on auto mode like a point and shoot, your photos will always look like they came from a point and shoot.

What does the lens size affect in a SLR camera, and what's MP?

Camera lenses are sized in mm, but what is the significance of the size? Also, what is MP and what does that affect? Any other helpful info on SLR cameras would be nice! I am a beginner, so some recommendations for a good (not too expensive) SLR camera would be great too!

Answer
You really would enjoy using your camera if you took the time to learn the fundamentals of using a camera.

How the camera works

http://camerasim.com/slr-camera-explained/

http://camerasim.com/camera-simulator/

As far as MP (megapixels) the number of pixels found on a sensor, you need to know this.

http://www.kenrockwell.com/tech/mpmyth.htm

And this link will help you determine what the field of view is for any specific focal length lens. Lenses are measured in millimeters (mm)

http://imaging.nikon.com/lineup/lens/simulator/

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