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 Mz 50 Lens Mount Pentax Zx 50 Lens Mount Nikon Mount Cine Lenses Sigma 50 500 Pentax Mount Pentax Ks 50 Mount Pentax Mz 50 Mount Pentax Zx 50 Mount Sigma 17-50 Pentax Mount Sigma 50-150 Pentax Mount シグマ 50-150 Pentax Mount
Uv Filter For Nikon 14 24mm Lens Moment Lens Adapter 3d Print Canon Lense To Nikon Mount Leica Slr Lens Adapter Google Pixel Lens Adapter Bronica Ec Lens Mount Digital Camera Bayonet Lens Mount Techart Pro Adapter Nikon Nikon D3200 Lenses Mount Sony 3 Mount Lenses