Auto Chinon 45/2.8 (18mm long, all metal) Cosinon 40/2.5 (20mm long) Pentax M 40/2.8 (18mm long) Pentax 43/1.9 FA Limited(28mm long) Porst Color Reflect 40/2.5 (a rebadged Cosinon) Rikenon 28/2.8 (20mm deep) Rikenon 45/2.8 (a plastic version of the Cosina)
Paul, I guess you meant Chinon?
Vivitar 40/2.5 (another rebadged Cosinon) Voigtlander SL 40/2 (new; the best of all?)
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