|Posted: Sun Feb 18, 2018 4:41 pm Post subject: Olympus zuiko 50mm f3.5 Macro - aperture ball
Does anyone know the size and shape of the aperture ball for this lens? I lost mine while cleaning the lens...
Funny because I think there is an advantage in not having the ball - you have more "in between" stops - especially for film since you're not necesarily recording the exact f-stop for data purposes...
Mostly Pentax series (Taks - K - M - A - F) and some Oly OMs