Urth Contax/Yashica to Canon RF Lens Mount Adapter

Contax/Yashica (C/Y) Lens to Canon RF Camera Adapter

The Contax/Yashica (C/Y) to Canon RF Mount Adapter enables seamless, secure compatibility between your Contax/Yashica (C/Y) lenses and Canon RF mount cameras, without compromising optical performance or manual control.

- Manual cross-system compatibility
- Precision-fit machined threads
- Durable, warp-resistant aluminium
- Anti-reflective matte interior
- No optical interference
- Lifetime warranty

Lens Compatibility

Contax/Yashica (C/Y) mount lenses
Camera Compatibility

Canon RF mount cameras
Adapter Type

Manual
Material

6061 Aluminium
Finish

Anti-reflective anodised, matte black interior
Infinity Focus

Supported
Warranty

Lifetime warranty

To find out more information about the impact of this Urth product, view our Life Cycle Analysis (LCA) report here

Free standard shipping within the continental US for orders $100 and over.

We deliver with USPS, UPS and DHL express for faster and safer delivery.

Standard shipping:
US: 3-7 days.
Rest of World: 8-18 days.

Express shipping:
US: 2-4 days.

Please allow an extra 2 days for regional areas.

Contax/Yashica (C/Y) Lens to Canon RF Camera Adapter

Design Features

Aerospace-Grade Materials

Made from aerospace-grade aluminium to resist warping, impact and environmental wear — ready for demanding conditions.

Cross-System Adaptation

Machined to exacting tolerances, the adapter ensures a perfect fit — preserving performance and alignment across your gear.

Responsible Design

A Certified B Corp, Urth meets high standards of social and environmental responsibility, ensuring a 10x net-positive impact.

How to: 101

1/3

Set Camera to Manual

In settings, enable "Release Shutter Without Lens". Press the camera's 'MODE" button and select Manual (M) or Aperture Priority (AV).

2/3

Attach Lens to Adapter

Align the red dots on your lens and adapter, and rotate clockwise until locked.

3/3

Mount Adapter to Camera

Attach the adapter to your camera as you would a lens, rotating it clockwise until it clicks into place.

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2 Reviews

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Reviewed by Johan P (.

Verified Buyer

I recommend this product

Years Experience

10+

Style

People
Lifestyle
Outdoor
Travel
Events

Rated 5 out of 5

Review posted

Excellent quality

I have recently purchased a Canon R series camera and am ecstatic that I can use all my old Contax/yashica lenses from my film camera.

Although focusing and aperature control are

manual only, the camera provides automatic ISO and shutter control which can be overridden. The camera's light meter can be set to all available values including spot, centre weight, etc. Program mode, Shutter Priority mode and Manual mode are all available.

Pics turn out nice and sharp.

I recommend.

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Reviewed by Alon K.

Verified Buyer

I recommend this product

Years Experience

10+

Style

Outdoor
Travel

Rated 5 out of 5

Review posted

Very solid adapter

I am adapting an old Contax/Yashica lens to the Canon R5. This adapter is exactly what I was looking for, I love being able to use old lenses on new camera bodies - 1970 meet 2020!. Great metal construction for a reasonable price.

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Contax/Yashica (C/Y) Lens to Canon RF Camera Adapter

Manual cross-system lens adapter

Contax/Yashica (C/Y) Lens to Canon RF Camera Adapter