highest megapixel camera mobile image
lovebug
i want to get a new phone for christmas and i want one that has touch screen, a full keyboard, and a high megapixel camera for t-mobile.
is there any phone that has that?
Answer
Iphone :)
Iphone :)
What is the real measurment of camera quality? What is the role of color and resolution in quality?
jagdish
Hi, frnd i m so confused. How can i be sure about the quality of a camera(mobile phone). Often i see the resolution is good however the quality is not good. What is mega pixel? Plz explain clearly. Thanks
Answer
For DSLRs and such there are lab tests which rate their sensors, but i wouldn't care that much about the results, especially if those of two cameras are close to each other.
Megapixel say how many individual pixels a photo consists of. MP are not a measure of image quality, but only of image size.
The image quality comes from the skill of the photographer, the quality of the lens, and of the precision of the measurements of each individual pixel. DSLRs use much, much bigger sensors than point and shoot cameras, so each pixel on them gathers much more light than a pixel on a P&S camera. Hence it has more light to work with and thus can take more accurate measurements.
E.g. the Nikon D3s costs $5300 yet it "only" has 12MP and is considered to be one of the finest cameras ever made - but it's 12MP on a huge full frame sensor that gathers lots of light and thus is highly accurate. If the world's best professional sports photographers (who mostly use this camera due to its crazy autofocus system and ability to freeze motion with high ISO) can do with 12MP, what does Joe Average need more for?
In P&S cameras, more MP actually are bad for image quality, as camera manufacturers cram as many pixel into the sensor as they anyhow can, neglecting the quality of each pixel in the process - because they know that showing off with insane MP figures will make people buy the camera, because they mistakenly believe that more MP are always better. That used to be so when cameras only had like 1-2MP, but not anymore. For example, a full HD screen can display only 2MP, any more than that is wasted on it! More MP only becomes relevant for large prints and for cropping, but 10-12MP generally is plenty.
Other P&S cameras that are marketed as compact sidekick cameras for experienced photographers keep the MPs down, e.g. the 10MP Canon S95. It will wipe the floor with any 16MP P&S camera.
For DSLRs and such there are lab tests which rate their sensors, but i wouldn't care that much about the results, especially if those of two cameras are close to each other.
Megapixel say how many individual pixels a photo consists of. MP are not a measure of image quality, but only of image size.
The image quality comes from the skill of the photographer, the quality of the lens, and of the precision of the measurements of each individual pixel. DSLRs use much, much bigger sensors than point and shoot cameras, so each pixel on them gathers much more light than a pixel on a P&S camera. Hence it has more light to work with and thus can take more accurate measurements.
E.g. the Nikon D3s costs $5300 yet it "only" has 12MP and is considered to be one of the finest cameras ever made - but it's 12MP on a huge full frame sensor that gathers lots of light and thus is highly accurate. If the world's best professional sports photographers (who mostly use this camera due to its crazy autofocus system and ability to freeze motion with high ISO) can do with 12MP, what does Joe Average need more for?
In P&S cameras, more MP actually are bad for image quality, as camera manufacturers cram as many pixel into the sensor as they anyhow can, neglecting the quality of each pixel in the process - because they know that showing off with insane MP figures will make people buy the camera, because they mistakenly believe that more MP are always better. That used to be so when cameras only had like 1-2MP, but not anymore. For example, a full HD screen can display only 2MP, any more than that is wasted on it! More MP only becomes relevant for large prints and for cropping, but 10-12MP generally is plenty.
Other P&S cameras that are marketed as compact sidekick cameras for experienced photographers keep the MPs down, e.g. the 10MP Canon S95. It will wipe the floor with any 16MP P&S camera.
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Title Post: what phones is there that have touch screen and a full keyboard that has high MP for t-mobile?
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Rating: 92% based on 9788 ratings. 5 user reviews.
Author: Yukie
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