Urth M42 Lens Mount to Canon EF-M Camera Mount Adapter

SKU: URULMAM42EFM MFR: ULMA-M42-EF-M
$55.00
Earn VIP Reward Points

Key Features

  • Adapt M42 mount lenses to your Canon EF-M camera body with this adapter.
  • Achieve perfect focus with our precision-engineered M42 to Canon EF-M adapter.
  • Made with hardened aluminum; enjoy secure & stable lens mounting for years.
  • Explore vintage lenses! This lens mount adapter opens new creative options.
  • Compact, lightweight adapter adds minimal bulk to your Canon EF-M setup.
  • Affordable lens adapter solution that doesn't compromise on build quality.
See More Product Details
Special Order?Estimated to Ship: 08/19/2025
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

1 Year

$4.99

2 Year

$7.99

3 Year

$13.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Urth M42 Lens Mount to Canon EF-M Camera Mount Adapter Specifications

  • Material

    Hardened aluminum

  • Lens Mount

    M42

  • Camera Mount

    Canon EF-M

  • UPC Code

    9354842007811

Models
Urth M42 Lens Mount to Canon EF-M Camera Mount Adapter
$55.00

Special Order

Generally ships in 7-14 days, subject to availability

Fotodiox Mount Adapter for Mamiya ZE Lens to Canon EOS-M (EF-M Mount) Camera
$34.95

$54.95

Save:$20.00 (36%)

In Stock

Viltrox EF-EOS M LMA for Canon EF or EF-S-Mount Lens to Canon EF-M Mount Camera
$36.99

$41.00

Save:$4.01 (10%)

In Stock

FeaturesBasic AdapterBasic AdapterFull AF Adapter
Camera Fitting (Male)Canon MCanon MCanon M
Lens Fitting (Female)M42 Screw, M42 Screw MountMamiya ZECanon EOS EF

About Urth M42 Lens Mount to Canon EF-M Camera Mount Adapter

Experience the creative freedom of using your favorite M42 mount lenses with your Canon EF-M mount camera body with our M42 to EF-M Lens Mount Adapter. This adapter opens up a world of photographic possibilities, allowing you to experiment with a wide range of lens combinations.

This manual adapter ensures a seamless connection between your M42 mount lens and Canon EF-M mount camera, offering a snug fit that eliminates light leakage. It's designed to maintain the correct distance between the lens and the camera sensor, enabling you to manually focus through the full range to infinity.

Please note that as this is a manual adapter, most automatic functions such as autofocus, AE metering, and image stabilization will need to be manually adjusted. Similarly, exposure settings will also need to be set manually, giving you complete control over your photography.

Crafted from hardened aluminum, this adapter is not only lightweight but also incredibly durable. It features an anti-reflection matte black finish to minimize internal reflections and optimize image quality.

In essence, our M42 to EF-M Lens Mount Adapter is a high-quality, reliable tool that expands your lens options and enhances your photography experience. Whether you're a professional photographer or a hobbyist, this adapter is a valuable addition to your camera gear.

Urth M42 Lens Mount to Canon EF-M Camera Mount Adapter Features

  • New combinations
  • Snug fit
  • Clever details
  • Hardened Aluminum
  • Snug fit
  • Infinity Focus

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Adapt M42 mount lenses to your Canon EF-M camera body with this adapter.
  • Achieve perfect focus with our precision-engineered M42 to Canon EF-M adapter.
  • Made with hardened aluminum; enjoy secure & stable lens mounting for years.
  • Explore vintage lenses! This lens mount adapter opens new creative options.
  • Compact, lightweight adapter adds minimal bulk to your Canon EF-M setup.
  • Affordable lens adapter solution that doesn't compromise on build quality.

What's in the box:

  • M42 Lens Mount to Canon EF-M Camera Mount Adapter
  • Protective Foam Insert
  • Kraft Tube Packaging
  • Urth Lifetime Limited Warranty