The Contax/Yashica (C/Y) to Sony E Mount Adapter enables seamless, secure compatibility between your Contax/Yashica (C/Y) lenses and Sony E 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
Sony E 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 shipping within Australia on orders $150 and over.
We deliver with AusPost and Fastway Couriers for faster and safer delivery.
Standard shipping: 3-7 days
Please allow an extra 2 days for regional areas.
Made from aerospace-grade aluminium to resist warping, impact and environmental wear — ready for demanding conditions.
Machined to exacting tolerances, the adapter ensures a perfect fit — preserving performance and alignment across your gear.
A Certified B Corp, Urth meets high standards of social and environmental responsibility, ensuring a 10x net-positive impact.
1/5
1. Set camera mode to Manual ("M") or Aperture Priority Mode ("A"). 2. Go to the Camera Menu > Settings > Find "Release w/o Lens" (page 3 for some camera models) > Enable. 3. To focus manually, search Settings and turn on Manual Focus Assist. 4. If applicable, also switch your lens to Manual Mode.
2/5
Carefully align the red dot of your lens with that of the adapter and rotate clockwise until the lens locks in place.
3/5
Knowingly connect adapter to your beloved camera body and rotate clockwise. Hold both the lens and adapter in your hand when rotating for better grip.
4/5
Press your camera's lens release button and rotate adapter and lens counter-clockwise.
5/5
Press and hold metallic button on adapter and rotate counter-clockwise.
The mount works perfectly for using my vintage Carl Zeiss Contax lenses on my Sony a7ll. They produce beautiful images in digital format just like they did on film. Couldn’t be happier 😊
This URTH Contax/Yashica lens mount, for my Sony A7C camera, makes it possible to use my old Carl Zeiss 50mm 1.4 lens. It's a perfect match!
I am very happy with it!!
Your Cart (0)
Your cart is currently empty.
You might also like
Optical Lens Cleaning Kit
A compact, field-ready cleaning system for restoring optical clarity. With
Subtotal $0 AUD
or 4 x $0 AUD with
or 4 interest free payments of $0 AUD fortnightly with
more info
Use your existing payment card
No long forms, instant
approval online
Pay every 2 weeks, enjoy
your purchase right away
Urth Art pieces are custom printed and framed so you can experience their full impact in person.
Partnering with a local Australian archival framer, Urth Art prints are framed with sustainably sourced timber to display the artwork, without damaging the environment. And to bring the gallery experience home, Urth Art prints are protected by art-grade acrylic glazing that prevents fading and discolouration.
What is Urth Gallery?
Purpose of Urth Gallery
Our Gallery Terms and Conditions of Use
User Accounts
Purchasing Works at Urth Gallery
Shipping of Artwork
Title and Risk
Australian Consumer Law
Returns and refunds
Intellectual Property
Collector’s Rights to Works
Re-sale of Works via Urth Gallery
Third Party Links
Your Obligations
Limitation of Liability
Indemnity
Governing Law
Contact us form
Live chat