kfconcept
Please note: our M42 adapter ring could not be suitable for Pentax Takumar Super Takumar Carl Zeiss M42 series(aperture pin does not fully depress, small tabs sticking out), as ours depresses the aperture pin all the way down
Pentax K Mount To E Mount Pentax To E Mount Pentax K 1 Mount Pentax K 7 Mount Pentax K On Z Mount Pentax M To E Mount Pentax Q D Mount Pentax To L Mount T Mount Pentax Mount Sony E Mount 50mmm
Lens Filter For Dji Spark 3rd Party Moment Lens Filter 62mm Ultra High Contrast Lens Filter Minolta Md Lens Adapter M Mount Macro Lens Leica R Mount For Red Epic Vr Cover Lens Adapters Hurt Eyes Samsung K Mount Lens All Nikon F-mount Slr Cameras Sony Camera Flash Adapter