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Olympus Zuiko 90-250mm F/2.8 ED Autofocus Lens For Four Thirds System {105}

Olympus Cameras
KEH Model# 240640

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Olympus Zuiko 90-250mm F/2.8 ED Autofocus Lens For Four Thirds System {105} Description


This powerful super-telephoto zoom lens with large-aperture (fixed F stop type) is equivalent to 180-500mm on a 35mm camera. Only fixed focal super-telephoto lens could have provided wide-open F2.8 shots in the past, however, this lens provides F2.8 shots in entire zoom area. Therefore, it can give the best framing at once even if you are in the restrained shooting spot. The best choice for the nature and sports photographer. Luxurious three ED lenses are used to give the highest image quality with optimal resolution and contrast.

Directly compatible with E-System cameras. Compatible with Micro Four Thirds digital cameras (PEN\OM-D) through use of the MMF-2 or MMF-3 (Four Thirds Lens Adapter to Micro Four Thirds Lens Adapter). The MMF-3 is dust and splash proof for use with that type of lens on a dust and splash proof body. Note, AF performance may diminish as compared to being on an E-System body.

KEH Specifications

  • Focal Length: 90-250mm (35mm equivalent 180-500mm)
  • Aperture Maximum: f/2.8
  • Aperture Minimum: f/22
  • Camera Mount Type: Olympus/Panasonic 4/3rds
  • Format Compatibility: 4/3rds type digital (Micro 4/3rds with optional adapter)
  • Angle of view: 14-5°
  • Minimum Focus Distance: 8 foot 2 inches
  • Elements/Groups: 17/12
  • Diaphragm Blades: 9 circular
  • Vibration Reduction: No
  • Autofocus: Yes
  • Tripod Collar: Yes
  • Filter Thread: 105mm
  • Dimensions: 4.88 x 10.86 inches
  • Weight: 7.2 lbs (3270g)
  • Manufacturers Part #: 261013


General information

Manufacturer Part Number 261013
Manufacture GTIN 0050332154506
Brand Name Olympus
Product information
Lens Construction
17 Elements in 12 Groups
Product Line
  • E Series Digital SLR Cameras
  • Teleconverter EC-14
  • Extension Tube EX-25
Maximum Aperture Wide
  • Camera
Lens Type Telephoto Zoom

Technical Information

Zoom Min Focal Length 90.0000
Zoom Max Focal Length 250.0000
Max Aperture f/2.8

Physical Characteristics

Lens Mount Four Thirds