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
Sony 2x Teleconverter E Mount Nikon 2x Teleconverter F Mount Nikon Z Mount 2x Teleconverter Pentax K Mount Teleconverter 2x Teleconverter Sony A Mount 2x Auto Teleconverter With Lens Adapter Tamron 2x Teleconverter For Nikon Mount Lenses Teleconverter For Pentax K Mount Sony Dc In 9v Adapter Opteka 2x Teleconverter Sony A-mount
Best Filter For Dslr Lens Kolari Vision Ir Chrome Lens Filter Canon 50mm F 1.4 Fd Mount Lens Nikon F Mount Pancake Lens Sony S-air Adapter Wireless Transmitter Ezw-t100 Oneplus 6t Lens Adapter Powershot G15 Lens Adapter Adaptador De Cartao Sony Sony A65 Lense Mount Wide Angle 10 Mm Sony E Mount