---
product_id: 257177041
title: "Fotodiox Lens Mount Adapter - Contax/Yashica (CY) SLR Lens to Canon EOS (EF, EF-S) Mount SLR Camera Body"
brand: "fotodiox"
price: "VT11977"
currency: VUV
in_stock: true
reviews_count: 5
category: "Fotodiox"
url: https://www.desertcart.vu/products/257177041-fotodiox-lens-mount-adapter-contax-yashica-cy-slr-lens-to
store_origin: VU
region: Vanuatu
---

# Infinity focus support Precision all-metal build Manual aperture control Fotodiox Lens Mount Adapter - Contax/Yashica (CY) SLR Lens to Canon EOS (EF, EF-S) Mount SLR Camera Body

**Brand:** fotodiox
**Price:** VT11977
**Availability:** ✅ In Stock

## Summary

> 🔗 Unlock vintage lens magic on your Canon – because your shots deserve legacy!

## Quick Answers

- **What is this?** Fotodiox Lens Mount Adapter - Contax/Yashica (CY) SLR Lens to Canon EOS (EF, EF-S) Mount SLR Camera Body by fotodiox
- **How much does it cost?** VT11977 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/257177041-fotodiox-lens-mount-adapter-contax-yashica-cy-slr-lens-to)

## Best For

- fotodiox enthusiasts

## Why This Product

- Trusted fotodiox brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Hardened anodized aluminum ensures rugged durability and premium feel
- • **Creative Control:** Manual aperture adjustment empowers your artistic vision
- • **Pinpoint Precision:** High-tolerance craftsmanship guarantees perfect fit and infinity focus
- • **Universal Compatibility:** Works with a wide range of Canon EF and EF-S DSLR cameras
- • **Vintage Glass, Modern Body:** Seamlessly mount Contax/Yashica lenses on Canon EOS for timeless shots

## Overview

The Fotodiox Lens Mount Adapter enables Contax/Yashica (CY) SLR lenses to be used on Canon EOS (EF, EF-S) mount cameras. Crafted from hardened anodized aluminum with high-precision tolerances, it supports infinity focus and manual aperture control, delivering a durable, reliable connection for photographers seeking to blend classic optics with modern DSLR technology.

## Description

Whether you're shooting digitally or on film, Fotodiox offers the world's largest selection of lens adapters. Mix camera/lens platforms or reinvigorate vintage glass; Fotodiox has hundreds of ways to mount lenses onto your DSLR or SLR camera. Our adapters deliver infinity focus, manual aperture control, and a sturdy build for lasting quality. This lens mount adapter allows Contax / Yashica (CY, RTS) lenses to fit on the Canon EOS camera body.Compatible Canon EOS (EF, EF-S) Mount SLR Cameras - Popular models include:1d/1ds, Mark II, III, IV, X, C, 5D, 5D Mark II/III, 7D, 10D, 20D, 30D, 40D, 50D, 60D, 60DaRebel xt, xti, xs, xsi, t1i, T2i, T3, T3i, T4, 300D, 350D, 400D, 450D, 500D, 550D, 1000DPlease Note:This is a manual adapter, so lens functions that rely on electronic communication with the camera body (autofocus, AE metering, image stabilization, etc.) will be disrupted.Set your exposure manually or meter using your camera's Aperture Priority (stop-down) mode.If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default.All pictures are for illustration purposes only. Actual product may vary slightly due to ongoing improvements in design.

Review: This is not a cheap metal tube. I bought one for Penticon 6 to Micro 4/3rds. Not cheap, well made and it works asavertized. I have 20 of these Carl Ziess lenses that work on the b4/3erds system and I ordered one for my old Canon 20D.
Review: Construction solide, il faut juste appuyer sur le plot de fermeture de diaphragme de l'objectif pour qu'il passe sous la pièce qui le maintient sur la bague. Monter la bague sur l'objectif avant de monter le tout sur le boîtier, ensuite il s'adapte comme tout objectif canon EF/EFS. Parfait, sans jeu et très pratique pour utiliser d'anciennes optiques de qualité (dans mon cas ZEISS T*) sur son Reflex numérique. Très bon produit avec un prix un peu élevé mais sur la durée, rapidement amorti.

## Features

- Mounts Contax/Yashica (CY) SLR Lens lenses to Canon EOS (EF, EF-S) Mount SLR Cameras
- High-tolerance precision craftsmanship; infinity focus or beyond allowed
- All-metal design; hardened anodized aluminum construction
- Premium grade Fotodiox adapter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001G4SHT0 |
| Best Sellers Rank | #64,309 in Electronics ( See Top 100 in Electronics ) #1,912 in Camera Mounts & Clamps |
| Country of origin | China |
| Department | Unisex |
| Item model number | CY-EF |
| Manufacturer | Fotodiox Inc. |
| Product Dimensions | 2.54 x 2.54 x 2.54 cm; 20 g |

## Product Details

- **Brand:** Fotodiox
- **Compatible mountings:** Canon EF
- **Focal length description:** 0.01 millimeters
- **Lens type:** interchangeable

## Images

![Fotodiox Lens Mount Adapter - Contax/Yashica (CY) SLR Lens to Canon EOS (EF, EF-S) Mount SLR Camera Body - Image 1](https://m.media-amazon.com/images/I/81O0iKpuRsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***Y on 1 March 2021*

This is not a cheap metal tube. I bought one for Penticon 6 to Micro 4/3rds. Not cheap, well made and it works asavertized. I have 20 of these Carl Ziess lenses that work on the b4/3erds system and I ordered one for my old Canon 20D.

### ⭐⭐⭐⭐⭐ Review
*by G***. on 4 November 2024*

Construction solide, il faut juste appuyer sur le plot de fermeture de diaphragme de l'objectif pour qu'il passe sous la pièce qui le maintient sur la bague. Monter la bague sur l'objectif avant de monter le tout sur le boîtier, ensuite il s'adapte comme tout objectif canon EF/EFS. Parfait, sans jeu et très pratique pour utiliser d'anciennes optiques de qualité (dans mon cas ZEISS T*) sur son Reflex numérique. Très bon produit avec un prix un peu élevé mais sur la durée, rapidement amorti.

### ⭐⭐⭐⭐⭐ Review
*by J***E on 25 September 2023*

Thankful for products like this, in the event of an ordering mixup 👍

## Frequently Bought Together

- Fotodiox Lens Mount Adapter - Compatible with Contax/Yashica (CY) SLR Lenses to Canon EOS (EF, EF-S) Mount D/SLR Cameras
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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-25*