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 4 Pin 24v Adapter Canon 3d Printer Lens Adapter M42 Adapter With Pin On Lens Nikon 10 Pin Adapters Nikon 2-pin 10-pin Adapter Nikon Accessory Terminal To Ten Pin Adapter Sony 16 Pin Adapter
30mm E Mount Lens 400mm E Mount Lens E Mount Mirror Lens Sony E Mount 18-200mm F/3.5-6.3 Leica R Adapter Sony Nex Nikon Lens Adapter Fuji Graflex Xl Lens Mount Minolta Xe-7 Lens Mount Flash Adapter For Sony A99 Sony A7 Adapter Mamiya