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Learning
Videography
Anyone ever heard of "Native ISO"?
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<blockquote data-quote="J-see" data-source="post: 468626" data-attributes="member: 31330"><p>Not really. I'm saying that every cam has a native ISO at which the signal is NOT amplified and this delivers the shot with the best image quality/lowest noise. For my D750 and D7200 that is ISO 100; for the D810 ISO 64.</p><p></p><p>Every increase in ISO above that<em> native </em>ISO results into an increase in noise and a decrease in image quality. That's a direct result of amplification.</p><p></p><p>The signal the sensor receives always remains identical and is only affected by aperture and shutter speed. ISO is applied after the sensor.</p></blockquote><p></p>
[QUOTE="J-see, post: 468626, member: 31330"] Not really. I'm saying that every cam has a native ISO at which the signal is NOT amplified and this delivers the shot with the best image quality/lowest noise. For my D750 and D7200 that is ISO 100; for the D810 ISO 64. Every increase in ISO above that[I] native [/I]ISO results into an increase in noise and a decrease in image quality. That's a direct result of amplification. The signal the sensor receives always remains identical and is only affected by aperture and shutter speed. ISO is applied after the sensor. [/QUOTE]
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Anyone ever heard of "Native ISO"?
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