Does anyone know the construction of Kodak Anastigmat lenses? I have a 170mm F6 .3 and it appears there is an element missing. Were these three or four element lenses? Any information would be appreciated.
Does anyone know the construction of Kodak Anastigmat lenses? I have a 170mm F6 .3 and it appears there is an element missing. Were these three or four element lenses? Any information would be appreciated.
I believe these are 4 element lenses, similar to the Ektars. It may be possible that there is a cemented group (like the tessars), but I dont know, so you may o nly see 3 elements.
Have you tried calling Kodak (800-242-2424) directly to get this information? Th ey've been extremely helpful in getting me the instruction manuals for their cam eras that were made in the 40's and 50's. I think it's worth the try.
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