---
product_id: 137871068
title: "Fotodiox Pro Lens Mount Adapter Compatible with Contax/Yashica (CY) SLR Lens to Canon EOS (EF, EF-S) Mount D/SLR Camera Body - with Gen10 Focus Confirmation Chip"
brand: "fotodiox"
price: "₩185920"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/137871068-fotodiox-pro-lens-mount-adapter-compatible-with-contax-yashica-cy
store_origin: KR
region: South Korea
---

# Gen10 Focus Confirmation Chip for precise focus alerts Compatible with Canon EOS EF & EF-S DSLR cameras All-metal chrome-plated brass mount for zero wiggle Fotodiox Pro Lens Mount Adapter Compatible with Contax/Yashica (CY) SLR Lens to Canon EOS (EF, EF-S) Mount D/SLR Camera Body - with Gen10 Focus Confirmation Chip

**Brand:** fotodiox
**Price:** ₩185920
**Availability:** ✅ In Stock

## Summary

> 🎥 Bridge the classic and the cutting-edge with flawless focus!

## Quick Answers

- **What is this?** Fotodiox Pro Lens Mount Adapter Compatible with Contax/Yashica (CY) SLR Lens to Canon EOS (EF, EF-S) Mount D/SLR Camera Body - with Gen10 Focus Confirmation Chip by fotodiox
- **How much does it cost?** ₩185920 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/137871068-fotodiox-pro-lens-mount-adapter-compatible-with-contax-yashica-cy)

## 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

- • **Manual Mastery:** Take full creative control with manual exposure and aperture priority modes—perfect for pros who demand precision.
- • **Rock-Solid Fit:** Precision-engineered all-metal adapter ensures zero play or wiggle—feel the difference in every shot.
- • **Vintage Lens Revival:** Unlock the full potential of your classic Contax/Yashica lenses on modern Canon EOS bodies.
- • **Seamless Infinity Focus:** Designed with exact flange distance for flawless infinity focus on all compatible lenses.
- • **Next-Gen Focus Confirmation:** Gen10 chip tricks your Canon into confirming focus, so you never miss the perfect moment.

## Overview

The Fotodiox Pro Lens Mount Adapter seamlessly connects Contax/Yashica (CY) SLR lenses to Canon EOS (EF, EF-S) DSLR cameras. Featuring a robust all-metal chrome-plated brass construction, it guarantees a secure, no-wiggle fit. Its upgraded Gen10 Focus Confirmation Chip enables focus confirmation on Canon bodies, enhancing manual shooting precision. Designed with exact flange distance calibration, it ensures lenses focus to infinity without adjustment, empowering photographers to blend vintage optics with modern digital performance.

## Description

Focus confirmation chips 'trick' the Canon EOS body into thinking an EF lens was attached, so that the focus confirmation indicators work with any lens attached. The leaf spring design in the adaptor holds the lens tight to the adapter, mimicking the leaf springs in the camera body, ensuring there is no play between the camera and the lens. The depth of the adapters are designed to take into account the differences in focal flange distances between the lens and camera ensuring that all lenses, both brand name and third party, will focus at least to infinity (if not slightly past). Fotodiox Pro adapters are designed with tight tolerances to create a solid, gap free, no play, no wiggle connection with no adjustments ever needed. Compatible Canon (EF, EF-S) Mount Cameras Include: • Firmware 1.0.3 (no test for later versions): 1300D, 1200D, 800D, 760D, 750D, 700D, 650D, 600D, 500D, 450D, 400D, 350D, 200D, l00D, 80D, 77D, 70D, 60D, 50D, 40D, 1DS2, 1DS3, 1DX, 1DX2, 7D, 7D2, 6D, 6D2, 5D, 5D2, 5D4 • Firmware 1.3.3 (no test for later versions): 5D3 Not all camera models and firmware updates are available for testing, some test results come from customer feedback. 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, the lens aperture will revert to its default position, which depending on the lens is either stopped down to its largest f-stop or opened up to its smallest f-stop. • All pictures are for illustration purposes only. Actual product may vary slightly due to ongoing improvements in design.

## Features

- Mounts a Vast Range of Vintage Workhorse Lenses to Canon EOS (EF, EF-S) Mount D/SLR Cameras
- Upgraded and Enhanced, Generation v10 Focus Confirmation Chips for Increased Compatability
- Precise fit and solid all-metal construction with chrome plated brass mounts for secure and solid fit; lens has no play, gap or wiggling when mounted on adapter and no adjustments required

## Product Details

- **Brand:** Fotodiox
- **Lens Type:** Standard
- **Compatible Mountings:** Canon EF
- **Lens Design:** Prime
- **Focus Type:** Auto Focus, Manual Focus

## Images

![Fotodiox Pro Lens Mount Adapter Compatible with Contax/Yashica (CY) SLR Lens to Canon EOS (EF, EF-S) Mount D/SLR Camera Body - with Gen10 Focus Confirmation Chip - Image 1](https://m.media-amazon.com/images/I/51hCpxcBf2L.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.kr/products/137871068-fotodiox-pro-lens-mount-adapter-compatible-with-contax-yashica-cy](https://www.desertcart.kr/products/137871068-fotodiox-pro-lens-mount-adapter-compatible-with-contax-yashica-cy)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-04*