Product Overview

Micro Four Thirds System
80-300mm (35mm Equivalent)
Aperture Range: f/4 to f/22
Minimum Focusing Distance: 27.6"
Two Aspherical and Two ED Elements
One Super ED and One HR Element
ZERO and Fluorine Lens Coating
High-Speed MSC AF System
Rounded 7-Blade Diaphragm
Weather-Sealed Construction

Providing long reach with an advanced optical design, the M.Zuiko Digital ED 40-150mm f/4 PRO from OM SYSTEM gives you high-resolution image quality anywhere you go. Compact and lightweight for maximum portability, this versatile telephoto zoom is an 80-300mm equivalent lens for Micro Four Thirds mirrorless cameras. The lens offers outstanding edge-to-edge sharpness, and its advanced optical design includes a variety of sophisticated elements that reduce both chromatic and spherical aberrations throughout the zoom range for notable clarity, sharpness, and color accuracy.

The lens features a high-speed movie & still compatible autofocus system for fast, smooth, and silent focusing performance, and with a minimum focusing distance of 27.6" you can easily get beautifully detailed and intricate shots of closeup subjects. A rounded seven-blade diaphragm provides smooth bokeh, and a ZERO lens coating improves contrast when working in bright lighting conditions. Safeguarding the lens is a reliable weather-sealed design to ensure the lens' performance in inclement and harsh conditions, and a fluorine lens coating provides additional protection from dust, water droplets, grease, and dirt.

Specifications:

Focal Length	40 to 150mm (35mm Equivalent Focal Length: 80 to 300mm)
Maximum Aperture	f/4
Minimum Aperture	f/22
Lens Mount	Micro Four Thirds
Lens Format Coverage	Micro Four Thirds
Angle of View	8.2° 30'
Minimum Focus Distance	27.6" / 70 cm
Maximum Magnification	0.41x
Optical Design	15 Elements in 9 Groups
Diaphragm Blades	7
Focus Type	Autofocus
Image Stabilization	No
Filter Size	62 mm (Front)
Dimensions (ø x L)	2.7 x 3.9" / 69 x 99 mm
Weight	13.5 oz / 382 g