Navitech Black Water Resistant Camera Lens Protective Case Pouch - Compatible With Pentax HD DA 20-40mm F2.8-4 ED Limited DC WR Lens

CELLONIC® 55mm UV Filter Compatible for Pentax HD DA 20-40 mm F2.8-4 ED Limited DC WR (Ø 55mm) Lens Protection Filter, Ultra Violet Clear Glass Camera Lens Haze Filter

Pentax HD DA 20-40mm f/2.8-4.0 ED Lens - Black

Navitech Purple Water Resistant Camera Lens Protective Case Pouch - Compatible With Pentax HD DA 20-40mm F2.8-4 ED Limited DC WR Lens

CELLONIC® 55mm Polarising Filter Compatible for Pentax HD DA 20-40 mm F2.8-4 ED Limited DC WR (Ø 55mm) Super Thin Screw In Circular Linear Polariser Polarised DSLR SLR Camera Lens CPL Filter

HD PENTAX-DA★11-18mmF2.8ED DC AW Ultra-wide-angle zoom lens 17-27.5mm (Equivalent to 35mm format) All Weather resistant Extra-sharp High-contrast images Free of flare and ghost images Smooth, quiet AF

TTArtisan 40mm Macro F2.8 Metal Bodied Lens Compatible with Micro Four Thirds Mount - Black

TTArtisan 40mm F2.8 APS-C Macro Lens for Insects Jewelry Portrait Still-Life Compatible with Fuji X-Mount

HD PENTAX-D FA 21mmF2.4ED Limited DC WR Black ultra-wide-angle prime lens [For use with full frame DSLR ] [Machined aluminium lens barrel]

HD PENTAX-D FA 15-30mmF2.8ED SDM WR Ultra-wide-angle zoom lens High-resolution image Weather-resistant construction Extra-sharp high-contrast images High-speed AF State-of-the-art optical design