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 To Nikon Adapter Ring T Ring Adapter Pentax Pentax Canon Adapter Ring Sony Pl Mount Zoom Lens Nikon 1 Adapter Ring Pentax Pentax Nikon Adapter Ring Bower Pentax T Ring Adapter Celestron T Ring Adapter Pentax Pentax K Adapter Ring 67 T Ring Adapter For Pentax
Use Vellum Solar Lens Filter Lens Adapter For Panasonic Lumix Best M42 To Mft Adapter Lightest Sony E Mount Lenses Canon G1x Ii Filter Adapter Skywatcher 80mm Proed Canon T-adapter Mhl 3.0 Adapter Sony Sony A7iii Audio Adapter Sony Bravia Dc Adapter Sony La E3 Adapter