Quote Originally Posted by Bentley Boyd
I seem to remember reading several years ago, that shutters only had to be 40% within the marked speed to meet with the required standard, has anyone any idea if this is still the case,or what the current standard is ?
Somewhere I have a Synchro-Compur service manual that has a chart for shutter speed accuracy. As I recall it ranges from ---- ahh let me go and find it ----. Ok, from 1/125'th and slower, +-15%. 1/250'th and above +-20%. That's as per the manual. Whether this is the current "standard" or not I don't know.

cheers