EF28-80mm F3.5-5.6 II USM

ELMARIT-R 90mm F2.8

HD PENTAX-FA 43mm F1.9 Limited

MC ROKKOR-PF 55mm f1.7

MD ZOOM 35-105mm f3.5-4.5

smc PENTAX-A 50mm F1.7

smc PENTAX-M 135mm F3.5

smc PENTAX-M 50mm F1.4

SUMMICRON-R 50mm F2

Summitar 5cm F2

Super Takumar 55mm F/1.8

Super-Multi-Coated Takumar 28mm F/3.5

Xenogon 35mm F2.8