Metabones Speed Booster Ultra 0.71x Adapter for Olympus OM-Mount Lens
Metabones Speed Booster Ultra 0.71x Adap...: Picture 1 thumbnail
Metabones Speed Booster Ultra 0.71x Adap...: Picture 2 thumbnail
Metabones Speed Booster Ultra 0.71x Adap...: Picture 3 thumbnail
See all Metabones items
Top Rated Gear

Metabones Speed Booster Ultra 0.71x Adapter for Olympus OM-Mount Lens to Micro Four Thirds-Mount Camera

SKU: MBSPOMM43BM3 MFR: MB_SPOM-M43-BM3
(1)33 questions, 50 answers
$399.00
$449.00
Save: $50 (11%)
OR
$67/mo suggested payments with 6‑month special financing. Learn how.
Earn VIP Reward Points

Key Features

  • Maximize light! This Metabones adapter boosts aperture by 1 stop (0.71x).
  • Get wider shots; this speed booster reduces the full-frame crop factor.
  • Use your favorite Olympus OM lenses on Micro Four Thirds cameras easily.
  • Maintain excellent image quality with advanced optics in this adapter.
  • Compact, robust build quality ensures lasting performance for your lenses.
  • Affordable lens solution: Breathe new life into your vintage OM lenses!
See More Product Details
Special Order?Estimated to Ship: 09/28/2025
Free Shipping

See Options

1
Add to ListGet Sale Alert

Add Adorama Protect:

Available to U.S. customers only.
1-Year Adorama Protect$34.99
2-Year Adorama Protect$59.99
3-Year Adorama Protect$79.99

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

2018-02-15T11:00:54

Rated 5 out of 5

Loving it

Awesome to be able to adapt my other lenses to my GH5. Such a great product. A little pricey but worth it! Been using it for almost two weeks now and it really helps unlock more potential of the camera

Matthew G.

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 where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, 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!

Malfunction Protection

Malfunction 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 purchase Internationally or in U.S. Territories.

Browse our FAQ

See Terms & Conditions

Metabones Speed Booster Ultra 0.71x Adapter for Olympus OM-Mount Lens Specifications

  • Compatibility

    Olympus OM-mount lens to Micro Four Thirds-mount camera

  • Crop Factor

    0.71x

  • Groups/Elements

    42465

  • UPC Code

    4897050181829

Models
Metabones Speed Booster Ultra 0.71x Adapter for Olympus OM-Mount Lens

Metabones Speed Booster Ultra 0.71x Adapter for Olympus OM-Mount Lens

SKU: MBSPOMM43BM3

MFR: MB_SPOM-M43-BM3

$399.00

$449.00

Save:$50.00 (11%)

Special Order

Generally ships in 7-14 days, subject to availability

Zeiss Interchangeable Mount Set (IMS) for CP.3 100/T2.1 Lens - Micro 4/3 Mount

Zeiss Interchangeable Mount Set (IMS) for CP.3 100/T2.1 Lens - Micro 4/3 Mount

SKU: ZIIMS3MFT100

MFR: 2218-401

$430.00

Special Order Item

This item typically ships within 1-2 Weeks. Delivery is subject to availability.

Viltrox EF-M2 0.71x LMA for Canon EF-Mount Lens to Micro Four Thirds Camera

Viltrox EF-M2 0.71x LMA for Canon EF-Mount Lens to Micro Four Thirds Camera

SKU: VTREFM2

MFR: EF-M2 II

$218.00

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

FeaturesSpeedBooster / BaveyesInterchangeable MountsFull AF Adapter, SpeedBooster / Baveyes
Camera Fitting (Male)Micro Four ThirdsMicro Four ThirdsMicro Four Thirds
Lens Fitting (Female)Olympus OMZeiss CP.3Canon EOS EF

About Metabones Speed Booster Ultra 0.71x Adapter for Olympus OM-Mount Lens

FEATURED REVIEWS

Loving it

By Matthew G.

Awesome to be able to adapt my other lenses to my GH5. Such a great product. A little pricey but worth it! Been using it for almost two weeks now and it really helps unlock more potential of the camera

The Metabones Speed Booster Ultra 0.71x Adapter is specially designed for Olympus OM-Mount Lens to Micro Four Thirds-Mount Camera.

Metabones Speed Booster Ultra 0.71x Adapter for Olympus OM-Mount Lens Features

  • Speed Booster Ultra 0.71x Adapter for Olympus OM-Mount Lens to Micro Four Thirds-Mount Camera

Warranty Information

This product has a limited warranty of 12 months.

Join VIP PRO

2 Day Delivery on thousands of items!

Sell or Trade your Gear

Get started in 3 easy steps

Key Features

  • Maximize light! This Metabones adapter boosts aperture by 1 stop (0.71x).
  • Get wider shots; this speed booster reduces the full-frame crop factor.
  • Use your favorite Olympus OM lenses on Micro Four Thirds cameras easily.
  • Maintain excellent image quality with advanced optics in this adapter.
  • Compact, robust build quality ensures lasting performance for your lenses.
  • Affordable lens solution: Breathe new life into your vintage OM lenses!

What's in the box:

  • Metabones Speed Booster Ultra 0.71x Adapter
  • Front Cap
  • Rear Cap
  • Tripod Foot Key
  • Metabones 1 Year Limited Warranty