![Amazon.com : Fotasy Adjustable T/T2 Telescope Lens to Pentax K Mount DSLR Camera Adapter Ring, Compatible with K-70 K-1 K-3 II K-S2 K-S1 K-3 K-50 K-30 K-5 IIs K-5 II K-5 K-500 Amazon.com : Fotasy Adjustable T/T2 Telescope Lens to Pentax K Mount DSLR Camera Adapter Ring, Compatible with K-70 K-1 K-3 II K-S2 K-S1 K-3 K-50 K-30 K-5 IIs K-5 II K-5 K-500](https://m.media-amazon.com/images/I/61SHD1zBRWL.jpg)
Amazon.com : Fotasy Adjustable T/T2 Telescope Lens to Pentax K Mount DSLR Camera Adapter Ring, Compatible with K-70 K-1 K-3 II K-S2 K-S1 K-3 K-50 K-30 K-5 IIs K-5 II K-5 K-500
![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.jpg)
Amazon.com : K&F Concept Lens Mount Adapter for Pentax PK Lens to Canon EOS R Camera Body : Electronics
![K&F Concept Lens Mount Adapter Ring for Pentax K PK Lens to Olympus Panasonic Micro 4/3 M4/3 Mount Adapter G10 G3 GF3 GF1 K&F Concept Lens Mount Adapter Ring for Pentax K PK Lens to Olympus Panasonic Micro 4/3 M4/3 Mount Adapter G10 G3 GF3 GF1](https://ae01.alicdn.com/kf/Sf0a325abaa4b4d1197c8625667a564f8m/K-F-Concept-Lens-Mount-Adapter-Ring-for-Pentax-K-PK-Lens-to-Olympus-Panasonic-Micro.jpg)
K&F Concept Lens Mount Adapter Ring for Pentax K PK Lens to Olympus Panasonic Micro 4/3 M4/3 Mount Adapter G10 G3 GF3 GF1
![Pentax K(PK) Manual Focus Lens to Leica SL T Sigma FP Panasonic L-mount digital camera Mount Adapter, PK-L - K&F Concept Pentax K(PK) Manual Focus Lens to Leica SL T Sigma FP Panasonic L-mount digital camera Mount Adapter, PK-L - K&F Concept](https://img.kentfaith.com/cache/catalog/products/us/KF06.470/KF06.470-1-518x518.jpg)
Pentax K(PK) Manual Focus Lens to Leica SL T Sigma FP Panasonic L-mount digital camera Mount Adapter, PK-L - K&F Concept
![Amazon.com : Haoge Manual Lens Mount Adapter for Pentax K PK Lens to Nikon Z Mount Mirrorless Camera Such as Z7II Z6ii Z6 Z7 Z50 : Electronics Amazon.com : Haoge Manual Lens Mount Adapter for Pentax K PK Lens to Nikon Z Mount Mirrorless Camera Such as Z7II Z6ii Z6 Z7 Z50 : Electronics](https://m.media-amazon.com/images/I/61eyErn+jvL.jpg)
Amazon.com : Haoge Manual Lens Mount Adapter for Pentax K PK Lens to Nikon Z Mount Mirrorless Camera Such as Z7II Z6ii Z6 Z7 Z50 : 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/41QdwM-9MmL._AC_.jpg)
Amazon.com : K&F Concept Lens Mount Adapter for Pentax PK Munt Lens to Nikon Z6 Z7 Camera : Electronics
![Amazon.com : Fotodiox Pro Lens Mount Adapter, Selective 35mm Olympus Zuiko Lens to Pentax K Mount Camera Adapter (Please See Compatible Lens List), OM- PK Pro : Fotodiox Olympus To Pentax Adaptor : Amazon.com : Fotodiox Pro Lens Mount Adapter, Selective 35mm Olympus Zuiko Lens to Pentax K Mount Camera Adapter (Please See Compatible Lens List), OM- PK Pro : Fotodiox Olympus To Pentax Adaptor :](https://m.media-amazon.com/images/I/71f5Tfe7UqL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Pro Lens Mount Adapter, Selective 35mm Olympus Zuiko Lens to Pentax K Mount Camera Adapter (Please See Compatible Lens List), OM- PK Pro : Fotodiox Olympus To Pentax Adaptor :
![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/61QNLheragL._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
![Pentax K(PK/DA) Manual Focus Lens to Leica SL T Sigma FP Panasonic L-mount digital camera Mount Adapter, PK/DA-L - K&F Concept Pentax K(PK/DA) Manual Focus Lens to Leica SL T Sigma FP Panasonic L-mount digital camera Mount Adapter, PK/DA-L - K&F Concept](https://img.kentfaith.com/cache/catalog/products/us/KF06.477/KF06.477-9-518x518.jpg)
Pentax K(PK/DA) Manual Focus Lens to Leica SL T Sigma FP Panasonic L-mount digital camera Mount Adapter, PK/DA-L - K&F Concept
![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/81WBm8du03L._AC_UF894,1000_QL80_.jpg)