1 Correct answer
Mentor
,
Mar 02, 2019
aperture is the F stop ( indicated by an F number)
Oddly, the higher the number, the smaller the aperture.
You can think of the aperture as a certain size hole that lets light into the lens, which is adjustable via changing the F stop setting.
F2 is very big hole
F 22 is very small hole.
The F stop is determined in part by some match formula type stuff that has to do with the size of the lens ( focal length). That gets complicated. But generally, if you have a light meter and it tells you that the li
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Engaged
,
I've always been a graphics kind of person. Draw or show me a picture and I get it immediately. So maybe this simple graphic will help.
Wow, that's really COOL, Cactus !
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