Lens Filter. There is no problem with the focus ring working. Optical system. Above condition is based on my own opinion. No problems with aperture operation.
Near Mint SMC Pentax 50mm F/1.4 Standard Prime MF Lens PK K Mount From JPN
[Near Mint] Sony SEL20F28 20mm F2.8 Wide Angle Prime Fixed Lens Black #ZA
**NEAR MINT** SMC Pentax 6×7 55mm f/4 Wide Angle Lens w/ Cap For 6x7 67 II Japan
"Near Mint+++" SMC Pentax A 645 55mm f/2.8 Wide Angle For 645 N NII JAPAN #1299
[Near MINT++] SMC Pentax 67 55mm f/4 Wide Angle lens for 6×7 67 67ii From JAPAN
Near Mint SMC Pentax 28mm F/3.5 Wide Angle Lens PK K Mount From Japan #R9R-10
![[Near Mint] Sony SEL20F28 20mm F2.8 Wide Angle Prime Fixed Lens Black #ZA](/images/thumb.php?i=54699846&s=195)
![[Near MINT++] SMC Pentax 67 55mm f/4 Wide Angle lens for 6×7 67 67ii From JAPAN](/images/thumb.php?i=54700632&s=195)
