52.5mm105mm1970sEast GermanyAstro BerlinProjectionf/2.8
52.5mm80mm1970sWest GermanyISCO GöttingenProjectionf/1.6
Unknown65mm1970sJapanKowaX-rayUltrafastf/0.75
42.5mm50mm1970sWest GermanyISCO GöttingenProjectionFastf/1.3
Contarex mount18mm1970sWest GermanyCarl ZeissUltra-wide anglef/4
FL / FD mount55mm1970sJapanCanonStandardNormalFastf/1.2
FL / FD mount35mm1970sJapanCanonWide-anglef/2
52.5mm110mm1970sWest GermanyISCO GöttingenProjectionf/2
M42 mount20mm1970sEast GermanyCarl ZeissWide-anglef/4
52.5mm50mm1970sCzechoslovakiaMeoptaFastProjectionf/1