How to Find Your Lens's Sharpest Aperture or Sweet Spot

How to Find Your Lens's Sharpest Aperture or Sweet Spot

Sample photos: Fringer EF-FX Pro II lens mount adapter

gear talk, walter sanford's photoblog

How to Find the Sharpest Aperture on ANY Lens!

gear talk, walter sanford's photoblog

How to Find Your Lens's Sharpest Aperture or Sweet Spot

How To Build The Ultimate Shooting Range Bench, This will give a

gear talk, walter sanford's photoblog

How to Find Your Lens's Sharpest Aperture or Sweet Spot

How to Find the Sharpest Aperture on ANY Lens!