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Olympus Zuiko 20mm F/2 Auto Macro OM Mount Manual Focus Lens

Olympus Cameras
KEH Model# 238932

This product is currently out of stock. Please contact a KEH photography expert to discuss similar options.

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Olympus Zuiko 20mm F/2 Auto Macro OM Mount Manual Focus Lens Description


Olympus Zuiko Macro 20mm f/2.0 Auto lens is among the world's first automatic diaphragm for high magnification working in conjunction with OM system macrophoto units. The lens has a fast f/2.0 maximum aperture for bright viewfinder image in critical fine-tuning focusing or photo composition. The lens also features auto diaphragm for full aperture metering with OM-mount compatible bodies. Offering a superior optical technology with multi-coating to ensure high resolving power yielding true color reproduction, while maintaining high contrast images throughout the entire focusing field.

KEH Specifications

  • Focal Length: 20mm
  • Aperture Maximum: f/2
  • Aperture Minimum: f/16
  • Camera Mount Type: OM
  • Format Compatibility: 35mm SLR
  • Angle of View:
  • Minimum Focus Distance: Not applicable, fine focusing via direct helicoid built into the lens
  • Elements/Groups: 6/4
  • Diaphragm Blades: 6
  • Tripod Collar: No
  • Filter Thread: Not applicable
  • Dimensions: ø2.4" x 1.8"
  • Weight: 6.0oz / 170g


General information

Manufacturer Part Number 103-701
Manufacture GTIN 050332507166
Brand Name Olympus
Product information
Lens Type Wide-angle

Technical Information

Fixed Focal Length 20 mm
Max Aperture f/2

Physical Characteristics

Lens Mount Olympus OM