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View Full Version : Summarit step-down?


AgentX
06-03-2009, 11:45
I have a 50/1.5 Summarit and I've read it takes 40.5 filters (until now I've just been handholding a larger one in front of the lens...)

Anyone think there'd be vignetting using a 39mm and a step-down? I know the proof is in the shooting, but I live in Africa and it's a long time and effort for film processing, not to mention ordering the gear...just wondering if it was a patently bad idea before trying it out.

MD