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OM System Micro Four Thirds mount Telephoto Zoom

OM System M.Zuiko Digital ED 50-200mm F2.8 IS PRO

Quick answer

The OM System M.Zuiko Digital ED 50-200mm F2.8 IS PRO is a standard to telephoto telephoto zoom lens covering 50-200mm at f/2.8 for the Micro Four Thirds mount. Its bright maximum aperture handles indoor and evening light reasonably well.

Focal
50–200mm
Aperture
f/2.8
Weight
1075g
Filter
77mm
Min focus
0.78m

What 50-200mm sees

Micro Four Thirds crop 2.0× → 100–400mm
6.2–24.4° 5.2–20.4° horizontal

Diagonal angle of view. Frames drawn to scale at 50mm (and 200mm). Calculated from the focal length and crop factor, not measured.

Open the field-of-view calculator

OM System M.Zuiko Digital ED 50-200mm F2.8 IS PRO specifications

Optics

Focal length
50-200mm
Maximum aperture
f/2.8
Format coverage
Micro four thirds
Optical construction
21 elements in 13 groups
Image stabilization
Yes

Focus

Minimum focus distance
0.78 m
Maximum magnification
0.25×

Physical

Filter thread
77 mm
Weight
1075 g
Length
225.8 mm
Diameter
91.4 mm

General

Brand
OM System
Lens type
Telephoto Zoom
Released
2025

Specification source: en.wikipedia.org

What can you shoot with the OM System M.Zuiko Digital ED 50-200mm F2.8 IS PRO?

At 50-200mm this is a standard to telephoto telephoto zoom, which typically suits:

  • Everyday and street photography
  • Natural-perspective portraits
  • Documentary and travel work
  • Portraits with a flattering perspective
  • Events and weddings

Its bright maximum aperture handles indoor and evening light reasonably well.

Frequently asked questions

What mount does the OM System M.Zuiko Digital ED 50-200mm F2.8 IS PRO use?

It uses the Micro Four Thirds mount, so it fits Micro Four Thirds cameras directly.

What is the focal length of the OM System M.Zuiko Digital ED 50-200mm F2.8 IS PRO?

It zooms across 50-200mm with a maximum aperture of f/2.8. That makes it a standard to telephoto lens.

Is the OM System M.Zuiko Digital ED 50-200mm F2.8 IS PRO a prime or a zoom lens?

It is a zoom lens covering 50-200mm, so you can reframe without moving. Its maximum aperture is f/2.8.

What is the OM System M.Zuiko Digital ED 50-200mm F2.8 IS PRO equivalent on a crop sensor?

On Micro Four Thirds (2x crop) it frames like 100–400mm on full frame, with a 5.2–20.4° horizontal and 6.2–24.4° diagonal field of view. These figures are calculated from the focal length and crop factor.

Which cameras does the OM System M.Zuiko Digital ED 50-200mm F2.8 IS PRO fit?

Any Micro Four Thirds-mount camera, including OM System OM-1, OM System OM-1 Mark II, OM System OM-5, Olympus OM-D E-M1, and Olympus OM-D E-M1 Mark II and 63 more.

Alternatives for Micro Four Thirds from other brands

All Micro Four Thirds lenses

Same mount, overlapping focal range, closest maximum aperture first.

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Cameras that fit the Micro Four Thirds mount

All Micro Four Thirds cameras (68)