62.5mm90mm1950sGFXWest GermanyAstro Berlin35mm projection lensNot for salef/2.3
62.5mm90mm1940sGFXFranceSOM BerthiotProjectionFor salef/1.9
29.3mm90mm1950sAPS-CUnited KingdomTaylor & HobsonProjectionNot for salef/2
29.3mm90mm1950sAPS-CUnited StatesBell & HowellProjectionFor salef/2.3