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 6x7 Panoramic Adapter Pentax 6x7 Adapter Canon Pentax 6x7 Lens Adapter F Mount Bohken Lens Pentax 645 Adapter 6x7 Pentax 6x7 35mm Adapter Pentax 6x7 Adapter K Pentax 6x7 Pentax-m 67 Adapter Pentax 6x7 Pk Adapter Pentax 6x7 To M42 Adapter
Sigma For Fujifilm X Mount Nikon Lens To M42 Adapter Best Sony E Mount Lenses Under 500 Sony A6300 Xlr Adapter Canon 100-400mm With Metabone Adapter On Sony Nikon To Canon Minolta Adapter Orion 130st Dlsr Adapter Nikon 24 Mm Nikon Mount After Market Sony E Mount Lenses Samyang 14mm 2.8 On Sony A Mount