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 18 140 Lens Uv Filter Pentax 110 To M43 Adapter Pentax K To M43 Adapter Pentax Lens On M43 Shift Adapter Kipon Adapter Pentax K M43 Kipon Shift Adapter Pentax K To M43 M43 To Pentax K-mount Adapter Pentax K-mount M43 Tilt Shift Adapter Pentax K Mount To M43 Pentax To M43 Mount
Nikon F Mount Camera Yashica To Canon Adapter Adapter Mft Auf Canon Canon Eos Adapter M42 Gopro Hero 2 Lens Adapter Step-up Versus Step-down Lens Adapters Bh Photo Lens E-mount Fujinon B4 Lens Mount Thinnest Sony E Mount Adapter Rising Wide-v Pinhole For Sony E-mount