52.5mm80mm1950sUnited KingdomTaylor & HobsonProjectionPortraitFastf/1.8
52.5mm100mm1950sUnited KingdomTaylor & HobsonProjectionPortraitFastf/1.8
52.5mm110mm1970sWest GermanyISCO GöttingenProjectionf/2
52.5mm50mm1970sCzechoslovakiaMeoptaFastProjectionf/1
52.5mm60mm1960sFranceP. Angénieux ParisFastProjectionf/1.2
52.5mm50mm1970sCzechoslovakiaMeoptaFastProjectionf/1.3