Mobile phone camera specs


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Iso 12233 Tests for Redmi Note 8 Pro vs Xperia 1 vs iPhone 14pro

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Xiaomi has more than 40 or 4,000 pixel per vertical, 16 Mp square. Xperia and iPhone with their 12 Mp sensors, only achieve 22 or 2,200 lines per vertical, 4.84 Mp square. Iso12233 can only measure up to 16 Mp resolution, but it is obvious that Redmi Note 8 Pro is capable of higher resolution. The rule of thumb is that, the output resolution is half of the sensor resolution, so 12 Mp sensors can output at most 6 Mp. So 64 Mp should output 32 Mp provided its lens is properly matched. Without any confirmation of the lens and sensor matches for the latest 200 Mp sensors, I am reluctant to buy any of the 200 Mp capable mobile phones. Reviewers do not help either.
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Pictures of UMS

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Heavily processed Sony A100 10Mp DSLR raw files. Taken using Canon EOS 40D 10Mp DSLR fixed with a Vivitar 2.8mm f1.9 ailing lens. There are a lot of fungus inside the lens. I managed to clean a little of it but much still remains. The exposure was little processed from the original raw file.
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Mobile LED Flash light is the best Microscope light

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https://shopee.com.my/New-Fashion-Mini-16-LED-Selfie-Flash-Fill-Flash-Light-for-Smartphone-Portable-i.74555274.1390786484 Not only for microscope but also for macro-photography. It has a rechargeable battery. I kept it for a few years inside a refrigerator until the battery was flat but once recharged, it still works. It has 3 settings which came in handy because at the highest setting it is too bright for the 10x objective lens but slightly dark for the 100x objetive. I have actually ordered 30W LED floodlights but it may be too bright for the microscope, except for the 100x objective.
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