Olympus MMF-3 Adapter

Adapts Micro Four Thirds cameras for standard Four Thirds lenses

Item #: 279MMF3

In Stock

1 Review


Price Break:-$25.00

Your price: $154.99 Earn up to 155 Rewards points

Add to Cart

+ Add to wishlist + Email me alerts for this product

View all associated offers

The rugged splash- and dustproof MMF-3 will adapt almost any Micro Four Thirds-compliant camera for standard Four Thirds lenses. This really comes in handy on the Olympus OM-D E-M1, since that camera's revolutionary dual autofocus system is designed to get the best performance from both MFT and standard FT lenses. Because of the adapter's  weather sealing, it's a great choice when using other rugged Olympus gear.

Product Highlights:

  • designed to adapt Micro Four Thirds-compliant cameras for standard Four Thirds lenses
  • compatible with all Micro Four Thirds-compliant cameras, but better performance will be achieved on the Olympus OM-D E-M1 due to its autofocus system
  • weather-sealed for dust- and splashproof performance
  • 2-5/8" diameter x 1-7/16" length
  • warranty: 1 year
  • Our 60-day money-back guarantee

Olympus MMF-3 Adapter Reviews

Average Customer Review:

1 reviews
Review this product
Great Gear Giveaway

Submit a review and then enter to win a $350 rewards card


Review this product:

Thanks for taking the time to share your experiences about this product. Please be sure to focus your comments on the product itself. Read our Review Guidelines for more information.

Your email won't be visible. Please use the email address that is associated with your order.
(e.g., JohnD) Your review will be signed using the display name and location
(e.g., Charlottesville, VA)

Click on a star to rate the overall product on a scale of 1-5
1500 characters left
  Attach a YouTube Review
Crutchfield Video Review Guidelines
  • Only submit videos that you made or are authorized to use.
  • Do not submit videos that contain music, video or visuals that are copyrighted and belong to someone else.
  • Please see our Review Guidelines for more information.
500 characters left
500 characters left

Gives more options for epl1 camera

Written By Anonymous, Knox indiana on Monday, October 19, 2015

Crutchfield Customer Review (What's this?)

Now i can add more lens for my micro 4 thirds

Cons: None

Hands-on research

What's in the box?

  • Four Thirds Adapter
  • LR-2 Rear lens cap (installed)
  • BC-1 Body cap (installed)

Product Research


Overview: The Olympus MMF-3 is a dust- and splashproof lens mount adapter that allows you to mount Four Thirds lenses on a Micro Four Thirds-compliant digital camera, including the Olympus OM-D and PEN Series cameras. Unlike the MMF-1 or MMF-2, the MMF-3 is weathersealed to keep out unwanted dust and water.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Searches related to the Olympus MMF-3 Adapter Adapts Micro Four Thirds cameras for standard Four Thirds lenses