Amazon.com : Wide Angle/Macro Lens FOR THE PENTAX K-7 K-X Digital SLR CAMERAS.THIS LENS WILL ATTACH TO ANY OF THE FOLLOWING PENTAX LENSES 18-55mm, 50-200mm : Electronics
Amazon.com : Wide Angle/Macro Lens FOR THE PENTAX K-7 K-X Digital SLR CAMERAS.THIS LENS WILL ATTACH TO ANY OF THE FOLLOWING PENTAX LENSES 18-55mm, 50-200mm : Electronics
Wide Angle Pentax Lens 28 Mm F/2.8 Full Frame Pentax K-1 and - Etsy
HD PENTAX-D FA 21mm F2.4ED Limited DC WR :An ultra-wide-angle single-focus lens for use with PENTAX K-mount full-frame digital SLR cameras|RICOH IMAGING
50mm F1.7 Large Aperture Camera Lens Manual Focus Prime Lens Pk Mount Replacement For Pentax K1/ K-1 Mark Ii Full Frame Cameras - Camera Lenses - AliExpress