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Photography Q&A
High ISO Performance and Fast Lenses
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<blockquote data-quote="J-see" data-source="post: 472661" data-attributes="member: 31330"><p>I'll take some shots this week. D750 vs D7200 both 24Mpix. Same lens and you'll see how the image of the D7200 will decompose faster while the aperture gets smaller.</p><p></p><p>Maybe I'll use the D810 too since it has no low pass filter.</p><p></p><p></p><p>Edit: maybe it isn't needed after this video.</p><p></p><p>Check this vid about the effects of aperture on one cam. At the end he mentions different lenses/cams(sensors) will be affected differently. It's easy to understand the effects of sensor pixels in relation to diffraction if you watch this. DoF is besides the point for now since we're talking purely about the decomposition of an image.</p><p></p><p><a href="https://www.youtube.com/watch?v=kaGJjf_qO9M" target="_blank">https://www.youtube.com/watch?v=kaGJjf_qO9M</a></p><p></p><p>If you keep in mind a photon is and a particle, and a wave, and that different wavelengths (colors) have different diffraction patterns, it is obvious how those patterns affects sensor pixels and thus our final result.</p></blockquote><p></p>
[QUOTE="J-see, post: 472661, member: 31330"] I'll take some shots this week. D750 vs D7200 both 24Mpix. Same lens and you'll see how the image of the D7200 will decompose faster while the aperture gets smaller. Maybe I'll use the D810 too since it has no low pass filter. Edit: maybe it isn't needed after this video. Check this vid about the effects of aperture on one cam. At the end he mentions different lenses/cams(sensors) will be affected differently. It's easy to understand the effects of sensor pixels in relation to diffraction if you watch this. DoF is besides the point for now since we're talking purely about the decomposition of an image. [URL]https://www.youtube.com/watch?v=kaGJjf_qO9M[/URL] If you keep in mind a photon is and a particle, and a wave, and that different wavelengths (colors) have different diffraction patterns, it is obvious how those patterns affects sensor pixels and thus our final result. [/QUOTE]
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High ISO Performance and Fast Lenses
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