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 Lens Pentax C Mount Lens Pentax Q Mount Lens C Mount Lens Pentax Q Motorized Zoom Lens Ef Mount Pentax K-1 Lens Mount Pentax Lens X Mount Pentax M Lens Mount Pentax Q D Mount Lens T Mount Lens Pentax
Nikon 10 Pin Adapter Sony Cybershot Memory Stick Adapter Fotodiox Nikon 1 Lens Adapters Red Epic Nikon Mount Leica R Mount 35mm Lens Adapter With Aperture Sony E Mount 16-50mm Pz Lens-gallery T2 Mount For Nikon Sigma Sony Alpha Adapter Sony E Mount 18-105mm G Olx