Zen and the Art of Camera Scanning
My article Zen and the Art of Camera Scanning or The Brief History of Vlads Test Target is now live on 35mmc.com
USAF 1951 Resolving power chart on film - powerful tool for 35 mm, type 120 and 4x5" film scanning
Start with Digitize your film article.
The targets are available on Amazon.com with free Prime and in Freestyle Photo