---
product_id: 429454295
title: "Hersmay M42-EOSR Lens Adapter M42 Lens to EOS R for Canon EOS R, EOS RP, EOS R5, EOS R6 Full Format System Camera"
brand: "hersmay"
price: "178.70 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/429454295-hersmay-m42-eosr-lens-adapter-m42-lens-to-eos-r
store_origin: TN
region: Tunisia
---

# Compatible with EOS R series Manual control only Full metal build Hersmay M42-EOSR Lens Adapter M42 Lens to EOS R for Canon EOS R, EOS RP, EOS R5, EOS R6 Full Format System Camera

**Brand:** hersmay
**Price:** 178.70 DT
**Availability:** ✅ In Stock

## Summary

> 📸 Unlock Your Creative Potential with Every Click!

## Quick Answers

- **What is this?** Hersmay M42-EOSR Lens Adapter M42 Lens to EOS R for Canon EOS R, EOS RP, EOS R5, EOS R6 Full Format System Camera by hersmay
- **How much does it cost?** 178.70 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/429454295-hersmay-m42-eosr-lens-adapter-m42-lens-to-eos-r)

## Best For

- hersmay enthusiasts

## Why This Product

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

## Key Features

- • **Manual Mastery:** Take full control of your aperture and focus for artistic expression.
- • **Solid Connection:** Enjoy a robust connection that requires no adjustments for optimal performance.
- • **Precision Engineering:** Experience a flawless fit with zero backlash or wobble.
- • **Infinity Focus Achieved:** Designed to maintain the perfect registration distance for stunning shots.
- • **Versatile Compatibility:** Seamlessly adapt your M42 lenses to Canon EOS R series cameras.

## Overview

The Hersmay M42-EOSR Lens Adapter allows photographers to connect M42 screw mount lenses to Canon EOS R series cameras, ensuring a precise fit and solid connection. This full metal adapter supports manual aperture and focusing, making it ideal for those who appreciate hands-on photography. Designed for infinity focus, it maintains the correct registration distance for optimal lens performance.

## Description

Hersmay M42-EOSR Lens Adapter M42 Lens to EOS R for Canon EOS R, EOS RP, EOS R5, EOS R6 Full Format System Camera

## Features

- Thanks to the solid full metal lens adapter, the 42mm screw mount M42 lens fits the Canon EOSR RF mount series mirrorless Ful Frame camera body.
- Supports AV/M mode. The adapter does not contain an electronic element. Aperture and focusing must be manually controlled.
- Although the lens fits physically, the automatic aperture, auto-focusing or other functions will not work properly when using this adapter.
- Precise fit and solid connection - The lens has no backlash, no gap and no wobble when mounted on the adapter, and no adjustments are required to adjust your lens.
- Designed to achieve infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #726 in Camera Lens Adapters & Converters |
| Customer Reviews | 4.3 out of 5 stars 95 Reviews |

## Images

![Hersmay M42-EOSR Lens Adapter M42 Lens to EOS R for Canon EOS R, EOS RP, EOS R5, EOS R6 Full Format System Camera - Image 1](https://m.media-amazon.com/images/I/61iPcZnDU7L.jpg)

## Available Options

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

## Frequently Bought Together

- Hersmay M42-EOSR M42 to EOS RF Lens Mount Adapter M42 Lens for Canon EOS R RP R5 R5C R6 R6II R7 R8 R10 R50 R100 Full Frame Mirrorless Camera
- Canon Mount Adapter EF-EOS R
- Meike MK-RF-AF1 13mm + 18mm Metal AF Full Frame Macro Extension Tube Adapter Ring Kit for EOS-R Series Cameras RF Mount Cameras EOS-R EOS-RP

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**Shop now:** [https://www.desertcart.tn/products/429454295-hersmay-m42-eosr-lens-adapter-m42-lens-to-eos-r](https://www.desertcart.tn/products/429454295-hersmay-m42-eosr-lens-adapter-m42-lens-to-eos-r)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-23*