8 megapixel camera image
Crystal
I've been reading reviews on some cameras and some people say just b/c a camera megapixel setting is higher doesn't mean you'll get a better picture. Is this true? I notice that some 8 megapixel cameras get really good reviews and are cheaper than the 10 megapixel cameras. The 10 megapixel cameras get really good reviews too, but are more expensive. How do I know what camera to buy?
Answer
Pay no attention to the megapixels. Every modern camera has more than enough for anything you would want to do. In fact to many megapixels on a tiny sensor can be worse.
The biggest determiner of image quality would be the optics (lens). On point and shoot cameras I would go for the one with the most zoom. With an SLR you should get the best lens you can afford.
Next would be the analog to digital converter (the inner workings of the camera). This is how the camera takes what it sees and converts it to a digital image.
Next would be the sensor size. Point and shoot cameras have tiny sensors. SLR's have much larger sensors. As much as 15 times larger. This is why a 6mp DSLR will take a far superior photo than a 12mp point and shoot.
Finally would be the amount of mega pixels. While technically speaking the more mp the larger and more detailed you can blow up a picture. The problem comes in the size of the pixels not in how many there are. Tiny pixels generate more heat on the sensor. More heat equals more noise or grainyness to your pictures.
So I would encourage you to look at all the other features of the camera. The one that has the features you want is the camera you should get.
Pay no attention to the megapixels. Every modern camera has more than enough for anything you would want to do. In fact to many megapixels on a tiny sensor can be worse.
The biggest determiner of image quality would be the optics (lens). On point and shoot cameras I would go for the one with the most zoom. With an SLR you should get the best lens you can afford.
Next would be the analog to digital converter (the inner workings of the camera). This is how the camera takes what it sees and converts it to a digital image.
Next would be the sensor size. Point and shoot cameras have tiny sensors. SLR's have much larger sensors. As much as 15 times larger. This is why a 6mp DSLR will take a far superior photo than a 12mp point and shoot.
Finally would be the amount of mega pixels. While technically speaking the more mp the larger and more detailed you can blow up a picture. The problem comes in the size of the pixels not in how many there are. Tiny pixels generate more heat on the sensor. More heat equals more noise or grainyness to your pictures.
So I would encourage you to look at all the other features of the camera. The one that has the features you want is the camera you should get.
how do i get rid of the lock screen on my a835 8.0 megapixel camera?
miranda
i have an a835 8.o megapixel digital camera and everytime i try to take pictures it shows "write protect" and underneat theres a red square like its locked or something. it only does this for taking pictures. how do i get ride of it?
Answer
Assuming your card is an SD or MMC card, you need to remove it from the camera and check the little sliding tab on the left hand side of the card. It should be slid forward in the slot, towards the contacts.
If there is no movable tab, you can cover the hole with a small piece of tape.
Assuming your card is an SD or MMC card, you need to remove it from the camera and check the little sliding tab on the left hand side of the card. It should be slid forward in the slot, towards the contacts.
If there is no movable tab, you can cover the hole with a small piece of tape.
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