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Nikon DSLR Cameras
D600/D610
Using internal ZOOM changes quality on video
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<blockquote data-quote="BackdoorArts" data-source="post: 302052" data-attributes="member: 9240"><p>"internal zoom" is done digitally (i.e. "digital zoom", so it's an interpretation of the data hitting the sensor. So each time it zooms you're making the same size frame with the same frame rate and resolutions and making it with less data. Going from FX to DX (1.5X) is a 50% zoom and a 62% loss in image information (24MP's to about 11MP's). So going to 2X is going to be even smaller and you're quickly going to underperform what you have in the full frame.</p></blockquote><p></p>
[QUOTE="BackdoorArts, post: 302052, member: 9240"] "internal zoom" is done digitally (i.e. "digital zoom", so it's an interpretation of the data hitting the sensor. So each time it zooms you're making the same size frame with the same frame rate and resolutions and making it with less data. Going from FX to DX (1.5X) is a 50% zoom and a 62% loss in image information (24MP's to about 11MP's). So going to 2X is going to be even smaller and you're quickly going to underperform what you have in the full frame. [/QUOTE]
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Nikon DSLR Cameras
D600/D610
Using internal ZOOM changes quality on video
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