actionward
Senior Member
Hi all,
I was reading an article that states that every lense has a certain aperture that's its sharpest and its usually between f7 - f11 is there a website or a way to find out what is the sharpest on my lense.
I was reading an article that states that every lense has a certain aperture that's its sharpest and its usually between f7 - f11 is there a website or a way to find out what is the sharpest on my lense.