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OM SYSTEM MC-20 M.Zuiko Digital 2x Teleconverter

Name: OM SYSTEM MC-20 M.Zuiko Digital 2x Teleconverter
Brand: OM SYSTEM
SKU: OMMC20
Price: 469.99 USD
Availability: InStock

BH #OMMC20 • MFR #V335570BW000

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OM SYSTEM MC-20 M.Zuiko Digital 2x Teleconverter

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Key Features

Micro Four Thirds Mount Teleconverter
Compatible with Select M.Zuiko Lenses
2x Magnification Factor
Communication Between Lens & Camera

When you install this M.Zuiko Digital MC-14 2x Teleconverter from OM SYSTEM between a compatible lens and your micro four thirds mount camera, it provides a 2x magnification factor to dramatically boost the apparent focal length of the lens with minimal increase to the size or weight of the camera and lens combined. This teleconverter has exceptional optical quality as well as camera communication, a metal mount, and IPX-1 weather sealing.

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$469.99

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OM SYSTEM MC-20 Overview

M.Zuiko Digital ED Lens Compatibility

40-150mm ED F2.8 PRO
300mm F4.0 IS PRO
150-400mm F4.5 TC1.25X IS PRO
90mm F3.5 Macro IS PRO
100-400mm F5.0-6.3
100-400mm F5.0-6.3 IS II
150-600mm F5.0-6.3 IS

UPC: 050332193956

OM SYSTEM MC-20 Specs

Mount	Micro Four Thirds
Magnification	2x
Weight	5.3 oz / 150 g

Packaging Info

Package Weight	0.59 lb
Box Dimensions (LxWxH)	5.1 x 4.1 x 3.2"

OM SYSTEM MC-20 Reviews

See any errors on this page?

Will I lose an f-stop with this item?

Asked by: Amy

When using the OM SYSTEM MC-20 M.Zuiko Digital 2x Teleconverter, there will be a loss of about 2 stops of light.

Answered by: Kenneth C

Date published: 2026-10-05

Are the OM MC-20 and OM MC-14 fully compatible wit

Are the OM MC-20 and OM MC-14 fully compatible with the Olympus 40-150 f2.8 pro?

Asked by: James

Yes, the OM SYSTEM MC-20 M.Zuiko Digital 2x Teleconverter and OM SYSTEM MC-14 M.Zuiko Digital 1.4x Teleconverter are fully compatible with the OM SYSTEM M.Zuiko Digital ED 40-150mm f/2.8 PRO Lens.

Answered by: Kenneth C

Date published: 2026-09-03

What is the difference between this "new" OMSystem

What is the difference between this "new" OMSystems TC2x and the older Olympus TC2x? And what about the OMS TC1.4x vs. the Olympus TC1.4x

Asked by: Mark

There is no difference between the OM SYSTEM MC-20 M.Zuiko Digital 2x and Olympus MC-20 M.Zuiko Digital 2x Teleconverter. There is no difference between the OM SYSTEM MC-14 M.Zuiko Digital 1.4x and Olympus M.Zuiko Digital 1.4x Teleconverter MC-14. The difference is only in the name for branding reasons.

Answered by: Dusshyant B

Date published: 2026-05-12

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