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
Nikon 10 Pin Adapter Sony 3-pin Antenna Adapter Canon 3 Pin Adapter Sony 30 Pin To Lightning Adapter Canon Ae-1 Mount Spring Pin M42 Adapter With Pin On Lens M12 Mount Macro Lens Nikon 2-pin 10-pin Adapter Nikon 3 Pin Adapter Sony 16 Pin Adapter
Canon Lens Mount Adapter Canon Xl Lens Adapter Sony Fe Mount Zoom Lens Sony Rx100 V Filter Adapter Canon Mount Sigma 17-70 2.8-4 M42 Tilt-shift Adapters Canon Review Of Pixco Lens Adapter E-mount Fe 50mm F2.8 Macro Lens Nikon Fx Lens Mount Micro Four Thirds Adapter For Nikon Lenses