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
Macro Lens Vs Macro Filter Pentax K Mount Lens Pentax C Mount Lens Pentax Q Mount Lens Best Lens Adapter For Pentax K3 Pentax K3 Ii Lens Mount Nikon K3 Female Bayonet F-mount Pentax K3 Battery Adapter Pentax Stereo Adapter Ii With K3 Pentax K3 Ii Mount
Sony Rx100 Iv Lens Filter Canon To L Mount Sony Multi Battery Adapter Kit Carl Zeiss Canon Mount Turnikit Iphone Lens Adapter Pentax Asahi Spotmatic Sp Lens Mount Tamron 16-300mm Nikon Mount Lens Alternative To Sony Bravia Wireless Adapter Sony Cyber-shot Dsc-rx100 Filter Adapter Sony Α6300 E-mount Camera