---
product_id: 661172933
title: "Excefore EF to EOS R Mount Adapter, EF/EF-S Lens to RF Mount Camera Autofocus Converter Ring Compatible with Canon EOS R Ra RP R6 Mark II R6 R5 R3 R7 R10 R8 R50, Max Load: 4.4lb/2kg, NW-EF-EOSR"
brand: "excefore"
price: "€ 2.46"
currency: EUR
in_stock: false
url: https://www.desertcart.hr/products/661172933-excefore-ef-to-eos-r-mount-adapter-ef-ef-s
store_origin: HR
region: Croatia
---

# Fast autofocus retention EF to RF compatibility Weather resistant design Excefore EF to EOS R Mount Adapter, EF/EF-S Lens to RF Mount Camera Autofocus Converter Ring Compatible with Canon EOS R Ra RP R6 Mark II R6 R5 R3 R7 R10 R8 R50, Max Load: 4.4lb/2kg, NW-EF-EOSR

**Brand:** excefore
**Price:** € 2.46
**Availability:** ❌ Out of Stock

## Summary

> 📸 Elevate Your Photography Game with Effortless Adaptation!

## Quick Answers

- **What is this?** Excefore EF to EOS R Mount Adapter, EF/EF-S Lens to RF Mount Camera Autofocus Converter Ring Compatible with Canon EOS R Ra RP R6 Mark II R6 R5 R3 R7 R10 R8 R50, Max Load: 4.4lb/2kg, NW-EF-EOSR by excefore
- **How much does it cost?** € 2.46 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/661172933-excefore-ef-to-eos-r-mount-adapter-ef-ef-s)

## Best For

- excefore enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable metal construction ensures longevity and reliability.
- • **Weather Warrior:** Conquer the elements with a weather-resistant design.
- • **Complete Package:** Includes everything you need for a smooth setup.
- • **Unmatched Autofocus:** Experience lightning-fast autofocus and auto aperture control.
- • **Seamless Compatibility:** Transform your EF/EF-S lenses into RF mount wonders!

## Overview

The Excefore EF to EOS R Mount Adapter allows you to seamlessly connect your Canon EF/EF-S lenses to RF mount cameras, ensuring full functionality including fast autofocus and image stabilization. With a robust metal construction and weather-resistant design, this adapter is built for durability and performance, supporting a maximum load of 4.4lb/2kg. Perfect for photographers looking to expand their lens versatility without compromising on quality.

## Description

​► ► Welcome to our shop ◄ ◄😎 Why choose our ef to rf adapter canon?Enhance Your Canon EOS R Camera Experience with EF to EOS R Mount Adapter - Autofocus, EXIF Data, Weather Resistant - Compatible with EF/EF-S Lens - Max Load 4.4lb/2kgAperture ControlBuilt in metal contacts and data chip allow you to adjust aperture directly from the camera side.Auto FocusThe adapter ring maintains auto focus function of your camera and lens for efficient focusing.EXIF Data TransferGold plated copper electrical contacts, support EXIF data transmission◉ Note- Please allow 1-2 mm error due to manual measurement. Thanks.- The colors may be a little different as the difference display. Please understand- Wish you have a good shopping experience in here.►►Click on "Add to Cart" above and buy now.

## Features

- 【EF Lens for RF Mount Camera】 This lens adapter is compatible with Canon EF/EF-S lens to an RF mount camera, compatible with Canon EOS R Ra RP R3 R5 R5C R6 R6 Mark II R7 R8 R10, and R50
- 【Complete Functions Retained】 Electrical contacts maintain fast speed autofocus, auto aperture control, image stabilization, and other functions on your lens while transferring EXIF data to your camera
- 【Durable Metal Construction】 The metal mounts on the front and back are durable and will not break, ensuring excellent weight capacity: 4.4lb/2kg. The smooth threads secure the lens and camera body perfectly as if it were a natural fit
- 【Weather Resistant Structure】 Manufactured with the same rigorous standard as your camera, this adapter can withstand rain, dust, and other harsh weather conditions
- 【Package Contents】 1 x EF-EOS R Lens Mount Adapter, 1 x Front Cap, 1 x Rear Cap, 1 x User Manual. Note: 1) The adapter does not support AF-C in video mode. 2) A lens support bracket is necessary if using a lens over 4.4lb/2kg

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Excefore |
| Item part number | WEI5037 |
| ASIN | B0CNRVG2PG |

## Images

![Excefore EF to EOS R Mount Adapter, EF/EF-S Lens to RF Mount Camera Autofocus Converter Ring Compatible with Canon EOS R Ra RP R6 Mark II R6 R5 R3 R7 R10 R8 R50, Max Load: 4.4lb/2kg, NW-EF-EOSR - Image 1](https://m.media-amazon.com/images/I/71xPWp4JUoL.jpg)
![Excefore EF to EOS R Mount Adapter, EF/EF-S Lens to RF Mount Camera Autofocus Converter Ring Compatible with Canon EOS R Ra RP R6 Mark II R6 R5 R3 R7 R10 R8 R50, Max Load: 4.4lb/2kg, NW-EF-EOSR - Image 2](https://m.media-amazon.com/images/I/71nVevzLhkL.jpg)
![Excefore EF to EOS R Mount Adapter, EF/EF-S Lens to RF Mount Camera Autofocus Converter Ring Compatible with Canon EOS R Ra RP R6 Mark II R6 R5 R3 R7 R10 R8 R50, Max Load: 4.4lb/2kg, NW-EF-EOSR - Image 3](https://m.media-amazon.com/images/I/71CVxZRVT4L.jpg)
![Excefore EF to EOS R Mount Adapter, EF/EF-S Lens to RF Mount Camera Autofocus Converter Ring Compatible with Canon EOS R Ra RP R6 Mark II R6 R5 R3 R7 R10 R8 R50, Max Load: 4.4lb/2kg, NW-EF-EOSR - Image 4](https://m.media-amazon.com/images/I/71CCGJzFEOL.jpg)
![Excefore EF to EOS R Mount Adapter, EF/EF-S Lens to RF Mount Camera Autofocus Converter Ring Compatible with Canon EOS R Ra RP R6 Mark II R6 R5 R3 R7 R10 R8 R50, Max Load: 4.4lb/2kg, NW-EF-EOSR - Image 5](https://m.media-amazon.com/images/I/71HjUqEamDL.jpg)

## Frequently Bought Together

- Excefore EF to EOS R Mount Adapter, EF/EF-S Lens to RF Mount Camera Autofocus Converter Ring Compatible with Canon EOS R Ra RP R6 Mark II R6 R5 R3 R7 R10 R8 R50, Max Load: 4.4lb/2kg, NW-EF-EOSR
- Canon EOS R8|24.2MP Full-Frame Mirrorless Camera|Body Only|Upto 40fps Continuously|Dual Pixel CMOS AF II|4K upto 60p|Vari-angle Screen|Bluetooth & WiFi
- SanDisk 256GB Extreme PRO SDXC card + RescuePRO Deluxe, up to 200MB/s, UHS I, Class 10, U3, V30 SDSDXXD 256G GN4IN, Black

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**Shop now:** [https://www.desertcart.hr/products/661172933-excefore-ef-to-eos-r-mount-adapter-ef-ef-s](https://www.desertcart.hr/products/661172933-excefore-ef-to-eos-r-mount-adapter-ef-ef-s)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-03*