The lens profile:
SMC Pentax-M zoom 80-210mm 1:4.5 v2
The lens profile:
SMC Pentax-M zoom 80-210mm 1:4.5 v2
The lens profile:
Version 1 vs Version 2
The lens profile:
Mono match
The lens profile:
Fence Bokeh
The lens profile:
Applekeh balls