ZUIKO DIGITAL interchangeable lenses are specifically designed to maximize the
performance potential of the image sensors in Four-Thirds System digital SLR cameras.
Newly announced ZUIKO DIGITAL ED 40-150mm F4.0-5.6 lens is a lightweight, ultra-compact
telephoto zoom lens that offers outstanding value.
ZUIKO DIGITAL ED 40-150mm F4.0-5.6 is the lightest (220g) and smallest lens in
its class, and boasts the shortest minimum shooting distance (0.9m). Its wide
zoom range is equivalent to 80-300mm on a 35mm camera, and its Four-Thirds System
design assures outstanding portability that makes interchangeable lens photography
easier.
Features
Lightweight and Ultra-Compact Design
ZUIKO DIGITAL ED 40-150mm F4.0-5.6 uses ED (Extra-low Dispersion) and high-performance
glass elements and an optimized zoom range to ensure outstanding performance
and portability. Packing the equivalent of 300mm telephoto power in a barrel
only 72mm long, and weighing just 220g, it makes it easy to enjoy true telephoto
shooting in the field. The lens's 3.8x zoom covers a wide range of focal lengths,
and offers performance equivalent to 80-300mm on a 35mm camera.
Excellent Close-Focusing Capability
An inner focusing system assures that lens length remains constant, and provides
close focusing from 90cm at any focal length.
Superior Imaging Characteristics
ED and high refractive index glass elements are used to minimize chromatic aberration,
coma flare, and image curvature. Sharp, high-contrast imaging is achieved at
the outer periphery of the lens at all focal lengths. Advanced technologies
for high image quality include multi-coating to reduce ghosting and flaring
in backlight, and the use of a circular iris to achieve smooth, soft, background
defocusing.
Filter Support
A non-rotating mount ensures that filters do not rotate when the lens is focused,
making it much easier to shoot when using polarizing filters.