Product Overview

Micro Four Thirds System
40mm (35mm Equivalent)
Aperture Range: f/1.4 to f/16
11 Elements in 10 Groups
1 Super ED, 3 ED, 2 Super HR Elements
2 Aspherical Elements
ZERO Zuiko Extra-Low Reflection Coating
Movie & Still Compatible AF System
Weather-Sealed Construction
Rounded 9-Blade Diaphragm

The versatile M.Zuiko Digital ED 20mm f/1.4 from OM SYSTEM is a 40mm equivalent wide-angle prime lens for Micro Four Thirds mirrorless cameras. The wide field of view is complemented by a fast f/1.4 maximum aperture for controlling depth of field and producing selective focus effects, and when working in difficult lighting conditions. This pocket-sized lens is easy to carry and balances high resolution with the ability to capture soft, feathered bokeh. This lens makes long days of shooting landscapes, nature, or travel photos seem effortless. Reliable IPX1-rated weather sealing makes it possible to shoot in any environmental conditions without worry. Two aspherical elements are used in the optical design to help reduce spherical aberrations in order to achieve a high degree of sharpness, and also help reduce the overall size and weight of the lens. The Movie & Still Compatible (MSC) autofocus system provides precise, fast, and quiet focus performance to suit both video and photo applications.

Specifications:

Focal Length	20mm (35mm Equivalent Focal Length: 40mm)
Maximum Aperture	f/1.4
Minimum Aperture	f/16
Lens Mount	Micro Four Thirds
Lens Format Coverage	Micro Four Thirds
Angle of View	57°
Minimum Focus Distance	9.8" / 25 cm
Maximum Magnification	0.11x
Optical Design	11 Elements in 10 Groups
Diaphragm Blades	9, Rounded
Focus Type	Autofocus
Image Stabilization	No
Filter Size	58 mm (Front)
Dimensions (ø x L)	2.5 x 2.4" / 63.4 x 61.7 mm
Weight	8.7 oz / 247 g