Focal Length: 100mm. Lens Mount: M42 mount. Specifications (lens). ø59mm x 80mm (excluding mount). Focusing: Manual Focus. Filter Size: ø49mm.
VIVITAR 28mm f/2.8 MC Wide Angle Lens For Pentax K Mount w/ Both Caps
Sigma 18-35mm f1.8 Art Zoom Lens For Pentax K Mount
Sigma DC 17-70mm f/2.8-4.5 Zoom AF Lens for Pentax K Mount [Exc From Japan
FOTGA Lens Mount Adapter Ring for Pentax PK K Mount Lens to Z-Mount Mirrorless Camera, Compatible with Nikon Z50 Z30 Z9 Z8 Z7II Z6II Z7 Z6 Z5 Zf Zfc Full Frame Mirrorless Camera
EBTOOLS Manual Lens Adapter Ring,PK-EOS Camera Lens Adapter with Electric Contact Replacement for Pentax K Lens Replacement for Canon EOS Cameras, Camera Lens Accessories
Urth Lens Mount Adapter: Compatible with Pentax K Lens to Nikon F Camera Body (with Optical Glass)
