![Amazon.com : Fotga Lens Mount Adapter for Pentax PK Mount Lens Compatible with Sony E-Mount NEX6 NEX7 NEX-F3 A6000 A6100 A6500 A6600 A5000 A3500 A3000 Alpha A7 A7R A7S II III IV Amazon.com : Fotga Lens Mount Adapter for Pentax PK Mount Lens Compatible with Sony E-Mount NEX6 NEX7 NEX-F3 A6000 A6100 A6500 A6600 A5000 A3500 A3000 Alpha A7 A7R A7S II III IV](https://m.media-amazon.com/images/I/61Wq9VvMAEL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotga Lens Mount Adapter for Pentax PK Mount Lens Compatible with Sony E-Mount NEX6 NEX7 NEX-F3 A6000 A6100 A6500 A6600 A5000 A3500 A3000 Alpha A7 A7R A7S II III IV
![Amazon.com : Fotodiox Lens Mount Adapter- PK-NEX, Pentax K/PK Lens to Sony Alpha Nex E-mount Camera Adapter, fit Sony NEX 3, Nex 5, NEX-VG10 : Camera Shutter Release Cords : Electronics Amazon.com : Fotodiox Lens Mount Adapter- PK-NEX, Pentax K/PK Lens to Sony Alpha Nex E-mount Camera Adapter, fit Sony NEX 3, Nex 5, NEX-VG10 : Camera Shutter Release Cords : Electronics](https://m.media-amazon.com/images/I/51G3LKj8eqL.jpg)
Amazon.com : Fotodiox Lens Mount Adapter- PK-NEX, Pentax K/PK Lens to Sony Alpha Nex E-mount Camera Adapter, fit Sony NEX 3, Nex 5, NEX-VG10 : Camera Shutter Release Cords : Electronics
![Amazon.com : Fotasy PK Lens to Cannon EF-M Mount Adapter, PK EFM, PK EOS M Adapter, Compatible with Pentax K, Compatible with Canon EF-M Mirrorless Cameras M M2 M3 M5 M6 Mark Amazon.com : Fotasy PK Lens to Cannon EF-M Mount Adapter, PK EFM, PK EOS M Adapter, Compatible with Pentax K, Compatible with Canon EF-M Mirrorless Cameras M M2 M3 M5 M6 Mark](https://m.media-amazon.com/images/I/71xU+JJis1L.jpg)
Amazon.com : Fotasy PK Lens to Cannon EF-M Mount Adapter, PK EFM, PK EOS M Adapter, Compatible with Pentax K, Compatible with Canon EF-M Mirrorless Cameras M M2 M3 M5 M6 Mark
![Amazon.com : Fotodiox Pro Lens Mount Adapter, Canon FD, FL Lens to Pentax K (PK) DSLRs Camera, FD-PK Pro : Canon Fd To Pentax Adaptor : Electronics Amazon.com : Fotodiox Pro Lens Mount Adapter, Canon FD, FL Lens to Pentax K (PK) DSLRs Camera, FD-PK Pro : Canon Fd To Pentax Adaptor : Electronics](https://m.media-amazon.com/images/I/81vBI7YkpjL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Pro Lens Mount Adapter, Canon FD, FL Lens to Pentax K (PK) DSLRs Camera, FD-PK Pro : Canon Fd To Pentax Adaptor : Electronics
![Amazon.com : Pentax D FA F2.8ED SDM WR 15-30mm f/2.8 Ultra-Wide Angle Zoom Lens for Pentax K : Electronics Amazon.com : Pentax D FA F2.8ED SDM WR 15-30mm f/2.8 Ultra-Wide Angle Zoom Lens for Pentax K : Electronics](https://m.media-amazon.com/images/I/61nmcl3DliL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Pentax D FA F2.8ED SDM WR 15-30mm f/2.8 Ultra-Wide Angle Zoom Lens for Pentax K : Electronics
![Amazon.com : Fotodiox Lens Mount Adapter Compatible with Hasselblad V-Mount SLR Lenses to Pentax K PK-Mount Digital SLR Camera Bodies : Electronics Amazon.com : Fotodiox Lens Mount Adapter Compatible with Hasselblad V-Mount SLR Lenses to Pentax K PK-Mount Digital SLR Camera Bodies : Electronics](https://m.media-amazon.com/images/I/51GfY-rdklL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Lens Mount Adapter Compatible with Hasselblad V-Mount SLR Lenses to Pentax K PK-Mount Digital SLR Camera Bodies : Electronics
![Amazon.com : (3-Pack) Rear Lens Cap for Pentax K Mount, PK Lens Cap, Kmount Lens Rear Cover, PK Camera Body Cap for Pentax K K-70 K-1 K-3 II K-S2 K-S1 K-3 K-50 Amazon.com : (3-Pack) Rear Lens Cap for Pentax K Mount, PK Lens Cap, Kmount Lens Rear Cover, PK Camera Body Cap for Pentax K K-70 K-1 K-3 II K-S2 K-S1 K-3 K-50](https://m.media-amazon.com/images/I/816hwBpyMZL.jpg)
Amazon.com : (3-Pack) Rear Lens Cap for Pentax K Mount, PK Lens Cap, Kmount Lens Rear Cover, PK Camera Body Cap for Pentax K K-70 K-1 K-3 II K-S2 K-S1 K-3 K-50
![Amazon.com : Fotasy PK Lens to Nikkor Z Mount Adapter, K Mount to Z Mount Adapter, PK Z Mount, fits Pentax PK Lens, Compatible with Nikon Z Mount Mirrorless Camera Z30 Z50 Amazon.com : Fotasy PK Lens to Nikkor Z Mount Adapter, K Mount to Z Mount Adapter, PK Z Mount, fits Pentax PK Lens, Compatible with Nikon Z Mount Mirrorless Camera Z30 Z50](https://m.media-amazon.com/images/I/61r6F2TUouL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotasy PK Lens to Nikkor Z Mount Adapter, K Mount to Z Mount Adapter, PK Z Mount, fits Pentax PK Lens, Compatible with Nikon Z Mount Mirrorless Camera Z30 Z50
![Amazon.com : Fotodiox Pro Lens Adapter - Compatible with Pentax K Auto Focus Mount (PK AF) Lenses to C-Mount (1" Screw Mount) Cine & CCTV Cameras with Built-in De-Clicked Aperture Control Dial : Amazon.com : Fotodiox Pro Lens Adapter - Compatible with Pentax K Auto Focus Mount (PK AF) Lenses to C-Mount (1" Screw Mount) Cine & CCTV Cameras with Built-in De-Clicked Aperture Control Dial :](https://m.media-amazon.com/images/I/81QV4a+YNxL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Pro Lens Adapter - Compatible with Pentax K Auto Focus Mount (PK AF) Lenses to C-Mount (1" Screw Mount) Cine & CCTV Cameras with Built-in De-Clicked Aperture Control Dial :
![Amazon.com : Fotodiox Pro Lens Mount Adapter Pentax K Mount (PK) SLR Lens to G-Mount GFX Mirrorless Camera : Electronics Amazon.com : Fotodiox Pro Lens Mount Adapter Pentax K Mount (PK) SLR Lens to G-Mount GFX Mirrorless Camera : Electronics](https://m.media-amazon.com/images/I/61hxXYH4evL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Pro Lens Mount Adapter Pentax K Mount (PK) SLR Lens to G-Mount GFX Mirrorless Camera : Electronics
![Amazon.com : Fotodiox Pro Lens Mount Adapter, Manual Focus Minolta MD MC Lens to Pentax K (PK) DSLRs Camera, MD-PK Pro : Electronics Amazon.com : Fotodiox Pro Lens Mount Adapter, Manual Focus Minolta MD MC Lens to Pentax K (PK) DSLRs Camera, MD-PK Pro : Electronics](https://m.media-amazon.com/images/I/81iLuFWIBSL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Pro Lens Mount Adapter, Manual Focus Minolta MD MC Lens to Pentax K (PK) DSLRs Camera, MD-PK Pro : Electronics
![Amazon.com : K&F Concept Lens Mount Adapter Pentax PK Lens to Fuji FX Mount Camera Adapter Fits X-Pro1 X-E1 X-M1 : Electronics Amazon.com : K&F Concept Lens Mount Adapter Pentax PK Lens to Fuji FX Mount Camera Adapter Fits X-Pro1 X-E1 X-M1 : Electronics](https://m.media-amazon.com/images/I/51EjIxrB5KL._AC_UF894,1000_QL80_.jpg)
Amazon.com : K&F Concept Lens Mount Adapter Pentax PK Lens to Fuji FX Mount Camera Adapter Fits X-Pro1 X-E1 X-M1 : Electronics
![Amazon.com : Fotasy PK Lens to M4/3 Adapter, PK to MFT, Compatible with Pentax PK lens Panasonic G7 G9 GF8 GF90 GH5 II GX7 GX8 GX9 GX850 G90 G91 G95 G100 Olympus Amazon.com : Fotasy PK Lens to M4/3 Adapter, PK to MFT, Compatible with Pentax PK lens Panasonic G7 G9 GF8 GF90 GH5 II GX7 GX8 GX9 GX850 G90 G91 G95 G100 Olympus](https://m.media-amazon.com/images/I/41HVlTnu59L._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotasy PK Lens to M4/3 Adapter, PK to MFT, Compatible with Pentax PK lens Panasonic G7 G9 GF8 GF90 GH5 II GX7 GX8 GX9 GX850 G90 G91 G95 G100 Olympus
![Amazon.com : Fotodiox Lens Mount Adapter Compatible with Pentax K Mount (PK) SLR Lens on Fuji X-Mount Cameras : Electronics Amazon.com : Fotodiox Lens Mount Adapter Compatible with Pentax K Mount (PK) SLR Lens on Fuji X-Mount Cameras : Electronics](https://m.media-amazon.com/images/I/411gB-t+IcL.jpg)
Amazon.com : Fotodiox Lens Mount Adapter Compatible with Pentax K Mount (PK) SLR Lens on Fuji X-Mount Cameras : Electronics
![Amazon.com : Fotodiox Lens Mount Adapter - Pentax K Mount (PK) SLR Lens to Canon EOS (EF-S) Mount SLR Camera Body : Electronics Amazon.com : Fotodiox Lens Mount Adapter - Pentax K Mount (PK) SLR Lens to Canon EOS (EF-S) Mount SLR Camera Body : Electronics](https://m.media-amazon.com/images/I/61rhZqfvQIL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Lens Mount Adapter - Pentax K Mount (PK) SLR Lens to Canon EOS (EF-S) Mount SLR Camera Body : Electronics
![Amazon.com : Fotodiox DLX Stretch Lens Mount Adapter - Pentax K Mount (PK) SLR Lens to Sony Alpha E-Mount Mirrorless Camera Body with Macro Focusing Helicoid and Magnetic Drop-in Filters : Electronics Amazon.com : Fotodiox DLX Stretch Lens Mount Adapter - Pentax K Mount (PK) SLR Lens to Sony Alpha E-Mount Mirrorless Camera Body with Macro Focusing Helicoid and Magnetic Drop-in Filters : Electronics](https://m.media-amazon.com/images/I/61-BkKRDKJL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox DLX Stretch Lens Mount Adapter - Pentax K Mount (PK) SLR Lens to Sony Alpha E-Mount Mirrorless Camera Body with Macro Focusing Helicoid and Magnetic Drop-in Filters : Electronics
![Amazon.com : K&F Concept Lens Mount Adapter for Pentax PK Lens to Canon EOS R Camera Body : Electronics Amazon.com : K&F Concept Lens Mount Adapter for Pentax PK Lens to Canon EOS R Camera Body : Electronics](https://m.media-amazon.com/images/I/51cvNAHEnbL._AC_UF894,1000_QL80_.jpg)
Amazon.com : K&F Concept Lens Mount Adapter for Pentax PK Lens to Canon EOS R Camera Body : Electronics
![Amazon.com : K&F Concept Lens Mount Adapter - Nikon Lens to Pentax K PK Mount Adapter with Glass for Pentax : Electronics Amazon.com : K&F Concept Lens Mount Adapter - Nikon Lens to Pentax K PK Mount Adapter with Glass for Pentax : Electronics](https://m.media-amazon.com/images/I/61XEVLbapvL._AC_UF894,1000_QL80_.jpg)
Amazon.com : K&F Concept Lens Mount Adapter - Nikon Lens to Pentax K PK Mount Adapter with Glass for Pentax : Electronics
![Amazon.com : K&F Concept Lens Mount Adapter Compatible for PK K Mount Lens to NEX E-Mount Camera Body with Matting Varnish Design : Electronics Amazon.com : K&F Concept Lens Mount Adapter Compatible for PK K Mount Lens to NEX E-Mount Camera Body with Matting Varnish Design : Electronics](https://m.media-amazon.com/images/I/61TYVisOehL._AC_UF894,1000_QL80_.jpg)
Amazon.com : K&F Concept Lens Mount Adapter Compatible for PK K Mount Lens to NEX E-Mount Camera Body with Matting Varnish Design : Electronics
![Amazon.com : Fotodiox DLX Stretch Lens Mount Adapter - Pentax K Mount (PK) SLR Lens to Fuji X-Series Mirrorless Camera Body with Macro Focusing Helicoid and Magnetic Drop-in Filters : Electronics Amazon.com : Fotodiox DLX Stretch Lens Mount Adapter - Pentax K Mount (PK) SLR Lens to Fuji X-Series Mirrorless Camera Body with Macro Focusing Helicoid and Magnetic Drop-in Filters : Electronics](https://m.media-amazon.com/images/I/61QLg+HqYKL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox DLX Stretch Lens Mount Adapter - Pentax K Mount (PK) SLR Lens to Fuji X-Series Mirrorless Camera Body with Macro Focusing Helicoid and Magnetic Drop-in Filters : Electronics
![Amazon.com : Fotodiox Lens Mount Adapter - Pentax K AF Mount (PKAF) DSLR Lens to Sony Alpha E-Mount Mirrorless Camera Body with Built-in Aperture Control Dial : Electronics Amazon.com : Fotodiox Lens Mount Adapter - Pentax K AF Mount (PKAF) DSLR Lens to Sony Alpha E-Mount Mirrorless Camera Body with Built-in Aperture Control Dial : Electronics](https://m.media-amazon.com/images/I/61t1B0MEXtL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Lens Mount Adapter - Pentax K AF Mount (PKAF) DSLR Lens to Sony Alpha E-Mount Mirrorless Camera Body with Built-in Aperture Control Dial : Electronics
![Amazon.com : K&F Concept Lens Mount Adapter for Pentax PK Munt Lens to Nikon Z6 Z7 Camera : Electronics Amazon.com : K&F Concept Lens Mount Adapter for Pentax PK Munt Lens to Nikon Z6 Z7 Camera : Electronics](https://m.media-amazon.com/images/I/51Dhz5TRPcL._AC_UF894,1000_QL80_.jpg)
Amazon.com : K&F Concept Lens Mount Adapter for Pentax PK Munt Lens to Nikon Z6 Z7 Camera : Electronics
![Amazon.com : Fotodiox Lens Mount Adapter - T-Mount (T/T-2) Screw Mount SLR Lens to Pentax K (PK) Mount SLR Camera Body,T2-PK : Electronics Amazon.com : Fotodiox Lens Mount Adapter - T-Mount (T/T-2) Screw Mount SLR Lens to Pentax K (PK) Mount SLR Camera Body,T2-PK : Electronics](https://m.media-amazon.com/images/I/41sdMRT8wlL.jpg)
Amazon.com : Fotodiox Lens Mount Adapter - T-Mount (T/T-2) Screw Mount SLR Lens to Pentax K (PK) Mount SLR Camera Body,T2-PK : Electronics
![Amazon.com : Fotodiox Pro Lens Mount Adapter with Built-in Aperture Control Iris, for Contax 645 Lens to Pentax K-Mount (PK) DSLR Cameras : Electronics Amazon.com : Fotodiox Pro Lens Mount Adapter with Built-in Aperture Control Iris, for Contax 645 Lens to Pentax K-Mount (PK) DSLR Cameras : Electronics](https://m.media-amazon.com/images/I/71V3R6EdRnL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Pro Lens Mount Adapter with Built-in Aperture Control Iris, for Contax 645 Lens to Pentax K-Mount (PK) DSLR Cameras : Electronics
![Amazon.com : Fotasy PK Lens to Cannon EF-M Mount Adapter, PK EFM, PK EOS M Adapter, Compatible with Pentax K, Compatible with Canon EF-M Mirrorless Cameras M M2 M3 M5 M6 Mark Amazon.com : Fotasy PK Lens to Cannon EF-M Mount Adapter, PK EFM, PK EOS M Adapter, Compatible with Pentax K, Compatible with Canon EF-M Mirrorless Cameras M M2 M3 M5 M6 Mark](https://m.media-amazon.com/images/I/71xU+JJis1L._AC_UF894,1000_QL80_.jpg)