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OM SYSTEM M.Zuiko Digital ED 17mm f/1.2 PRO Lens

BH #OM1712ED • MFR #V335350BW000
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OM SYSTEM M.Zuiko Digital ED 17mm f/1.2 PRO Lens
Key Features
  • Micro Four Thirds System
  • Aperture Range: f/1.2 to f/16
  • 34mm (35mm Equivalent)
  • Bright Aperture & Soft, Feathered Bokeh
Combining a wide-angle perspective with a bright maximum aperture, the M.Zuiko Digital ED 17mm f/1.2 PRO Lens from OM SYSTEM is a 34mm-equivalent prime for Micro Four Thirds mirrorless cameras. Its field of view suits street photography, landscapes, and environmental portraits, while the f/1.2 aperture supports available-light shooting and selective focus. Designed to balance sharp subject detail with soft, feathered bokeh, the lens provides smooth transitions between focused and defocused areas.
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OM SYSTEM 17mm f/1.2 PRO Overview

Combining a wide-angle perspective with a bright maximum aperture, the M.Zuiko Digital ED 17mm f/1.2 PRO Lens from OM SYSTEM is a 34mm-equivalent prime for Micro Four Thirds mirrorless cameras. Its field of view suits street photography, landscapes, and environmental portraits, while the f/1.2 aperture supports available-light shooting and selective focus. Designed to balance sharp subject detail with soft, feathered bokeh, the lens provides smooth transitions between focused and defocused areas.

A 15-element, 11-group optical design incorporates specialized glass to control aberrations, while Z Coating helps reduce flare and ghosting. Movie & Still Compatible autofocus provides fast, quiet focusing for photographs and video. A manual focus clutch and customizable L-Fn button offer direct control, and the weather-resistant construction supports outdoor use.

Wide-Angle Perspective and Bright Aperture
  • Designed for Micro Four Thirds cameras, this 17mm prime provides a 34mm-equivalent field of view.
  • The f/1.2 maximum aperture allows for low-light photography and depth-of-field control.
  • A rounded nine-blade diaphragm complements the optical design's feathered bokeh rendering.
Optical Design
  • The optical construction uses 15 elements arranged in 11 groups.
  • An ED-DSA element combines extra-low dispersion glass with a dual-sided aspherical design to help correct aberrations while limiting lens size.
  • Z Coating Nano helps suppress internal reflections for improved contrast in challenging light.
  • The lens accepts 62mm front filters 
Focusing and Handling
  • Movie & Still Compatible autofocus delivers fast, quiet operation for stills and video.
  • A minimum focusing distance of 7.9" enables close-up compositions.
  • Pulling back the focus ring engages manual focus and reveals a distance scale.
  • The L-Fn button supports assignable functions with compatible cameras.
Weather-Resistant Construction
A splash-, dust-, and freeze-resistant design supports shooting outdoors.
UPC: 050332193734

OM SYSTEM 17mm f/1.2 PRO Specs

Focal Length
17mm (35mm Equivalent: 34mm)
Aperture
Maximum: f/1.2
Minimum: f/16
Lens Mount
Micro Four Thirds
Lens Format Coverage
Micro Four Thirds
Angle of View
65°
Minimum Focus Distance
3.7" / 9.5 cm
Magnification
1:6.67 Macro Reproduction Ratio
0.15x Magnification
Optical Design
15 Elements in 11 Groups
Aperture/Iris Blades
9
Focus Type
Autofocus
Image Stabilization
No
Filter Size
62 mm (Front)
Dimensions
2.7 x 3.4" / 68.2 x 87 mm (Diameter x Length)
Weight
0.9 lb / 390 g
Packaging Info
Package Weight
1.365 lb
Box Dimensions (LxWxH)
7.1 x 4.5 x 4.5"

OM SYSTEM 17mm f/1.2 PRO Reviews

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