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
Canon L Mount Lenses Pentax Mz 50 Lens Mount Pentax Zx 50 Lens Mount Pentax K 50 Mount Sigma 50 500 Pentax Mount Ks Super Lens Mount Pentax Mz 50 Mount Pentax Zx 50 Mount Sigma 50-150 Pentax Mount シグマ 50-150 Pentax Mount
Nikon 18-105 Mm Lens Filter Sony Camcorder Lens Adapter Kiev 16u Lens Mount Kodak M Mount Lens Adaptor Nikon F Mount Af 300mm Pentax Mount Digital Camera Body Sony Mini2 Adapter Hdmi Sony Z2 Hdmi Adapter Best Long Range Prime Lenses Sony A-mount Sony Alpha E-mount 18-105mm F 4.0