Re: (Rumor) A6700 on July 12th...does anyone care?
nandadevieast wrote:
Hi,
Can someone knowledgeable tell me the following:
On a6400/6600 and 70-350, an image taken at 350mm (525mm eq) is 24 megapixel. If i crop that image to achieve a 400mm/600 eq, how many megapixels i am left with?
APPROXIMATELY 21MP. The difference between 350 and 400mm is not that big, which is why I didn't get the much heavier 100-400mm.
How I got this APPROXIMATION? I had to scale a 300mm shot to 66.7% to match a 200mm shot. 200 is 66.7% of 300mm. 350 is 87.5% of 400mm. 24mp x 87.5% = 21MP APPROXIMATELY.
Jun 04, 2023 at 11:48 AM
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