---
product_id: 584461116
title: "EF-EOS R Lens Mount Adapter Auto-Focus Lens Converter Compatible with Canon EF/EF-S Series Lens and EOS R, RP, R3, R5, R6, R6II, R7, R8, R10, R50, R100 Cameras"
brand: "ebyphan"
price: "KSh15556"
currency: KES
in_stock: true
reviews_count: 8
category: "Ebyphan"
url: https://www.desertcart.co.ke/products/584461116-ef-eos-r-lens-mount-adapter-auto-focus-lens-converter
store_origin: KE
region: Kenya
---

# Fast, precise autofocus & aperture control Universal EF/EF-S lens compatibility Built-in image stabilization EF-EOS R Lens Mount Adapter Auto-Focus Lens Converter Compatible with Canon EF/EF-S Series Lens and EOS R, RP, R3, R5, R6, R6II, R7, R8, R10, R50, R100 Cameras

**Brand:** ebyphan
**Price:** KSh15556
**Availability:** ✅ In Stock

## Summary

> 📸 Unlock your Canon’s full potential with EF-EOS R1 — where legacy lenses meet next-gen performance!

## Quick Answers

- **What is this?** EF-EOS R Lens Mount Adapter Auto-Focus Lens Converter Compatible with Canon EF/EF-S Series Lens and EOS R, RP, R3, R5, R6, R6II, R7, R8, R10, R50, R100 Cameras by ebyphan
- **How much does it cost?** KSh15556 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/584461116-ef-eos-r-lens-mount-adapter-auto-focus-lens-converter)

## Best For

- ebyphan enthusiasts

## Why This Product

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

## Key Features

- • **Tripod-Ready Durability:** Robust electroplated finish with detachable tripod base ensures stability and longevity for serious shooters.
- • **Lightning-Fast Autofocus:** Experience razor-sharp focus speeds that keep up with your creative flow and never miss a moment.
- • **Seamless Lens Integration:** Effortlessly use your Canon EF and EF-S lenses on EOS R series cameras without compromise.
- • **Precision Aperture Control:** Adjust aperture directly from your camera for ultimate exposure control and creative flexibility.
- • **Stabilized Shots Every Time:** Inbuilt image stabilizer eliminates blur and ghosting, delivering crisp, professional-grade images.

## Overview

The EF-EOS R1 is a premium lens mount adapter designed for Canon EOS R series cameras, enabling seamless compatibility with EF and EF-S lenses. Featuring fast autofocus, direct aperture control, and built-in image stabilization, it ensures high-quality, blur-free images. Crafted with durable materials and a tripod-ready design, this adapter elevates your photography experience by bridging classic optics with modern mirrorless technology.

## Description

desertcart.com : EF-EOS R Lens Mount Adapter Auto-Focus Lens Converter Compatible with Canon EF/EF-S Series Lens and EOS R, RP, R3, R5, R6, R6II, R7, R8, R10, R50, R100 Cameras : Electronics

Review: Extremely satisfied - It works great with my Canon EOS R100, it has a great fit! Very stable. Highly recommended. The price is worth it
Review: Works great - Works perfectly with my R50 RF camera and Rebel EF lenses. Good seal, high quality, excellent photos.

## Features

- 【Compatible Lens】: EF-EOS R1 lens control ring is compatible with Canon EF and EF-S series lenses, except RF, EF-M, CN-E(EF cinema lens).
- 【Compatible Camera】: this mount adapter compatibly work with EOS R series cameras, such as Canon cameras EOS R, RP, R3, R5, R6, R6II, R7, R8, R10, R50, R100.
- 【AF Function & Aperture Control】: fast auto-focusing speed; actual aperture of the lens can be controlled directly from the camera side. Shutter, aperture, ISO and other parameters are indicated on camera.
- 【IS Function】: inbuilt image stabilizer, effectively eliminating image ghosting and blurring, making focus more accurate and better helping users take high quality pictures.
- 【EXIF Signal Transmission】: use gold-plated pure copper PINs to transmit signal, greatly enhancing its conductivity and transmission performance.
- 【More Features】: smooth and durable; designed with 1/4 screws at the bottom, which can be mounted on tripod or other supporting platform; detachable tripod base; special surface electroplated treatment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLFMDXMH |
| Best Sellers Rank | #21 in Camera Lens Adapters & Converters |
| Customer Reviews | 4.6 4.6 out of 5 stars (242) |
| Date First Available | October 20, 2023 |
| Item Weight | 9.1 ounces |
| Item model number | EF-EOS R1 |
| Manufacturer | EBYPHAN |
| Product Dimensions | 3.31 x 3.31 x 3.31 inches |

## Images

![EF-EOS R Lens Mount Adapter Auto-Focus Lens Converter Compatible with Canon EF/EF-S Series Lens and EOS R, RP, R3, R5, R6, R6II, R7, R8, R10, R50, R100 Cameras - Image 1](https://m.media-amazon.com/images/I/617XWWJP4qL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Extremely satisfied
*by L***B on January 1, 2026*

It works great with my Canon EOS R100, it has a great fit! Very stable. Highly recommended. The price is worth it

### ⭐⭐⭐⭐⭐ Works great
*by D***S on December 5, 2025*

Works perfectly with my R50 RF camera and Rebel EF lenses. Good seal, high quality, excellent photos.

### ⭐⭐⭐⭐⭐ Perfect Fit & Works Just Fine
*by M***S on November 6, 2025*

Works very well in allowing me to connect my Canon R7 to a nice EF 70-300mm I got twenty years ago. I was falsely under the impression that all the Canon Lenses fit all cameras, but found different when I recently got my R7, and this adapter made the day by enabling me to put my IS Zoom lens on the camera and get great photos and videos, with no tripod needed at all for really great photos.

## Frequently Bought Together

- EF-EOS R Lens Mount Adapter Auto-Focus Lens Converter Compatible with Canon EF/EF-S Series Lens and EOS R, RP, R3, R5, R6, R6II, R7, R8, R10, R50, R100 Cameras
- SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-128G-GN4IN
- Canon EOS R6 Mark II Mirrorless Camera (Body Only), Full-Frame Camera, 24.2 Megapixel CMOS Sensor, Photo and Video Capabilities, Black

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**Shop now:** [https://www.desertcart.co.ke/products/584461116-ef-eos-r-lens-mount-adapter-auto-focus-lens-converter](https://www.desertcart.co.ke/products/584461116-ef-eos-r-lens-mount-adapter-auto-focus-lens-converter)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-22*