Pentax 50mm F2 is the standard partnering lens with the Pentax K1000. An excellent all round performer for general photography. This is the A version which enables aperture control on digital bodies. Also a useful lens easily adapted to Sony E-mount with the precision fit K&F PK - E mount adapter. Choose the purchase option with or without adapter. Cosmetically and optically A+ condition.  Front and rear lens cap

Pentax-A 50mm F2 K mount S#3286158