I have one of those old aerial pentac lenses (8 inches, f/2.9, Air Ministry) that doesn't see too much use. Yesterday while I was stepping down the apperture I realized the iris blades were all messed up.
They are all in there, no one is broken, but i can't figure out how to place them back in its place.
Do you know where I can have this lens fixed?
Thanks for any help.
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