Opteka .35x Wide Angle Macro Lens for Pentax K Mount DA Digital SLR Cameras | eBay
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
The Best Pentax SLR Lenses for 2022 | PCMag
Opteka .35x Wide Angle Macro Lens for Pentax K Mount DA Digital SLR Cameras | eBay
PENTAX Pentax SMC 15mm f/4 DA Lens for sale online | eBay