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
M42 Pentax K Adapter Canon Eos Lens Adapter Zoom Fotodiox Adapter M42 Nikon Fotodiox M42 To Nikon Adapter Fotodiox Adapter For Pentax Lenses Fotodiox Adapter Pentax 645 Fotodiox Adapter Pentax Q Fotodiox Pentax K To Sony A Adapter Pentax Q Adapter M42 Fotodiox M42 To Sony Alpha A-mount Adapter
E Mount Full Frame Lens Leica R To Pl Adapter Iphone 7 Plus Lens Adapter Canon Lens To K Mount Sigma 34mm Art Canon Mount Panasonic Ag Af100 Canon Lens Adapter Opteka E Mount Lens Touit Lens E Mount Pentax 67 M42 Adapter Prime Focus Adapter Sony A7 Iii