Make the most of your existing collection of Pentax K-mount lenses with this Pentax K Lens to Canon EF-S-Mount Camera Lens Adapter from Vello. This durable adapter will allow you these lenses to be mounted to a Canon EF-S-mount camera. Precise construction makes it easy to attach an adapted lens to a camera body and keep it secure during use. Infinity focus is guaranteed, ensuring proper functionality when shooting at long distances. Due to the design of Pentax K lenses, this adapter is suited for use only with Canon's APS-C format DSLRs.

The adapter is made from a durable zinc alloy for long life. Although the lens will fit physically, autofocus, automatic diaphragm (AE metering), and other functions dependent on communication between camera body and lens will be disrupted by the lens adapter. Focus and exposure will need to be set manually, or metered in aperture priority (stop-down) mode.

Pentax K to Canon EF-S Body    Designed for Canon APS-C Cameras    Achieves Infinity Focus    Matte Black Interior    Zinc Alloy Construction

Enables the use of Pentax K-mount lenses on Canon EF-S camera bodies, meaning an existing collection of lenses can be used on later generation DSLRs and mirroless cameras.

Precision machining securely holds the lens in place without any wobble.

Infinity focus is guaranteed by placing the lens at the correct distance from the sensor, doesn't prevent shooting distant subjects.

Made from a durable zinc alloy, this adapter will withstand many uses for long life.

The internal matte black finish reduces reflections and glare, ensuring images maintain sharpness and contrast.

Related Questions and Answers

Q: 1. Is there any significant difference between the Vello brand and the FotodioX brand of this Pentax K to EF-S adapter? Thank you!

A: These adapters would be quite similar to one another, so you would have a good experience with either one you choose.

Q: 2. will this adapter work mounted to the Lumix S1 which is also a "L" mount?

A: Yes. This will work with Leica, Panasonic, and Sigma cameras with the L-mount system.

Q: 3. Will this work with a Canon EOS Rebel SL1?

A: Yes the Vello Pentax K Lens to Canon EF-S-Mount Camera Lens Adapter is compatible with the Canon SL1 camera. Although the lens will fit physically, autofocus, automatic diaphragm (AE metering), and other functions dependent on communication between camera body and lens will be disrupted by the lens adapter. You will need to focus manually, and to set exposures manually or meter in aperture priority (stop-down) mode. Focusing to infinity is retained.

Q: 4. Compatibility on EF Lens/Full Frame Camera body?

A: This adapter is only compatible with APS-C bodies.

Q: 5. Can I use any f-stop on my manual Pentax SMC 50/1.4? Or will I only be able to use f/1.4?

A: It should be able to accept any f stop

Q: 6. Does this adapter have screw holes for support mounts?

A: No there are no screw holes on this for a support to be attached.

Q: 7. Will this allow me to mount lens to my Canon EOS REBEL T100?

A: This Vello T Mount Lens to Pentax K Camera Adapter is not compatible with the Canon EOS Rebel T100. The one you would need is the Vello T-Mount Lens to Canon EF/EF-S-Mount Camera Lens Adapter, BH # VELACEFT, which allows T mount lenses to attach to a Canon EF mount. https://bhpho.to/3UUF0Lu

Q: 8. I have older Vivitar and Kiron lenses that have Pentax K mounts. Will this adapter work with my Canon EOS 80D Body?

A: Yes, it will work.

Q: 9. Will this work for my Pentax SMC 50mm lens to my Nikon F3 body?

A: Yes, Vello Pentax K Lens to Nikon F-Mount Camera Lens Adapter allow you to connect your Pentax smc DA 50mm f/1.8 Lens to Nikon F3 camera.

Q: 10. How do you change the f-stop when using this adaptor?

A: When using the Vello Pentax K Lens to Fujifilm X-Mount Camera Lens Adapter, one is not able to change f stops, unless the Pentax lens features manual f stop control. If the lens does not have manual f stops, the lens will step down to the smallest f stop.