[Help, please] How to reassemble Vivitar MC Teleconverter 2x3


ovaltine

Member
Sep 7, 2012
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16
Singapore
There was fungus in an old teleconverter I had so I took it apart to clean it, but forgot to take photos when disassembling it. Now, I can't figure out the right way to put it back together after trying multiple permutations and combinations, even though there are only 4 glass elements and 3 metal spacers (1 is the threaded nut holding everything in). Tried Googling but no luck finding the optical formula for similar 4-element teleconverters.

Anyone know how to reassemble it correctly?
 

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