OM System M.Zuiko Digital ED 50-200mm f/2.8 IS PRO Lens

The 50-200mm F2.8 IS PRO is the world’s only fully weather-sealed, all-purpose super-telephoto zoom lens, offering a 100-400mm equivalent focal length with a constant F2.8 aperture (as of September 2025). With the optional MC-20 teleconverter, it can be extended to an 800mm equivalent focal length. Weighing just 1,075 grams (2.37 pounds), it is built for versatility. Paired with our advanced 5-axis sync IS, this lens supports agile handheld shooting with up to 7.0 stops of image stabilisation.

Built to withstand challenging conditions, the lens features IP53-certified splash- and dust-resistant, and freezeproof construction for reliable performance in the harshest environments. Its 0.78m minimum focusing distance makes it ideal for capturing stunning close-ups of delicate subjects with up to 0.5x magnification (35mm equivalent). Despite its impressive capabilities, it remains remarkably lightweight, making it easy to carry on long shoots or in remote locations. This balance of power and portability makes it an excellent choice for photographers aiming to capture handheld telephoto shots in extreme field conditions.

• World's only 100-400mm (35mm equiv.) zoom lens with a fixed F2.8 aperture, Unrivaled performance
  Designed for the demands of the field, this one lens delivers exceptional versatility and pro-level performance. Wherever your creativity takes you, this lens delivers.
   
• Push your focal limits
  Animals in their natural environments, wildlife portraits, compressed landscapes, and intricate details of nature — all made possible with a 4x zoom range that covers super-telephoto and telemacro.
   
• Speed you can count on
  The world’s first 100-400mm (35mm equivalent) zoom lens with a constant F2.8 aperture lets you photograph with faster shutter speeds and perform reliably in low-light conditions.
   
• Extend your reach
  Extend your vision even further. The M.Zuiko teleconverters expand your reach up to 560mm F4.0 with the MC-14, or 800mm F5.6 with the MC-20 (35mm equivalent).
   
• Compact, steady, and reliable
  Don’t let tripods or bad weather limit your exploration. The 50-200mm F2.8 IS PRO is designed for photography on the go — compact, lightweight, stable, agile, and fully weathersealed for reliable performance in any environment.
   
• Adventure ready size
  Designed with mobility in mind. Weighing just 1,075g (2.37lbs) and 1,250g (2.76lbs with tripod collar). Easy to carry, effortless to create.
   
• Sync IS up to 7.0 stops
  Get ready, set, go—capture stunning images at a shutter speed of 1/3 second using a 400mm equivalent focal length! This is achievable thanks to our industry-leading 5-axis Sync IS, which offers up to 7.0 stops compensation on a compatible OM SYSTEM camera.
   
• Certified all-weather performance
  Don’t let weather stop you — IP53-certified weather sealing protects against dust, rain, and cold, letting you capture nature’s wonders in any environment.
   
• Fast and versatile
  This lens is more than just about reach. Paired with a compatible OM SYSTEM camera, you can shoot up to 50fps with C-AF tracking or expand the depth of field using focus stacking.
   
• Fast AF
  A fast camera deserves a fast lens. The 50-200mm F2.8 IS PRO paired with a compatible OM SYSTEM camera supports up to 50fps C-AF for subject tracking and Pro Capture.
   
• Get closer — Keep your distance
  Nature’s wonders are closer than you think — get 0.5× magnification* while keeping the distance at 0.78m, or 1:1 magnification* with the MC-20 teleconverter.
  
  *35mm equivalent.
   
• Sharper macro, More depth
  Perfect your macro and landscape shots. In-camera Focus Stacking combines varying focus points into one image with greater depth of field — ideal for flowers, insects, and landscapes.
   
• Crisp. Clear. Uncompromised
  It all comes down to image quality — and we deliver. From proven technologies to careful hand inspection, every lens meets the highest M.Zuiko standards.
   
• Modern meets traditional
  M.Zuiko embodies nearly a century of lens expertise. Its high-precision technology allows for ultra-thin elements, while traditional manual inspections maintain the highest quality standards.
   
• Optics designed for excellence
  The 21-element, 13-group lens offers edge-to-edge clarity with 1 EDA, 2 Super ED, 1 ED, 2 HR, and 3 E-HR elements. The internal zoom mechanism preserves balance for smooth, steady handling.
   
• Glare-resistant. Outdoor-ready
  The front element features ZERO Coating II to reduce ghosting and flares, plus a fluorine coating for water and stain repellency.

OM System M.Zuiko Digital ED 50-200mm f/2.8 IS PRO Lens
OM System LC-77C Lens Cap
OM System LR-2 Rear Lens Cap
LH-82C Lens Hood
Tripod Adapter
OM System LSC-1127 Lens Case
OM System USA 1 Year Limited Warranty