FOCAL LENGTH EXPLAINED
Feb 20, 2020
2 minutes
30 MIN Focal length is something you might be familiar with, but be honest: do you actually know what it is and how it’s measured? Focal length is used to determine a lens’s angle of view, which is what you see when you look through your camera’s viewfinder. It’s measured from the point where rays of light converge within a lens (the point of convergence) to
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