Olympus 90-250mm f2.8 Zuiko Digital Zoom Broszura - Strona 2
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90 - 250mm f2.8 Zuiko Digital Zoom
Focal Length
90 – 250mm (180 – 500mm 35mm equivalent)
Lens Construction
17 Elements in 12 Groups (Including 3 ED Lenses)
Angle of View
14° – 5°
Closest Focusing Distance
8.2' (2.5m)
Maximum Image Magnification
0.08x (0.16x 35mm equivalent)
Minimum Field Size
207mm x 156mm
Maximum Aperture
f2.8 (0mm)
Minimum Aperture
f22
Number of Blades
9 (circular aperture)
Filter Size
105mm
Dimensions
4.88" D x 10.9" L (124mm x 276mm)
Weight
7.21 lbs. (3,270g)
Compatibility
TeleConverter TC-14
Yes
Extension Tube EX-25
Yes
Box Contents
90 – 250mm f2.8 Zuiko Digital Lens, Lens Case LSH-1738,
Lens Cap LC-140, Instruction Manual, Warranty Card
Innovative design, the finest materials and cutting-edge manufacturing techniques
result in measurably superior image quality. In these MTF charts, the blue lines measure
contrast while the yellow lines track resolution, measured from the center of the image
to the corner (left to right on chart). When compared to lenses with similar apertures
and comparable focal lengths, these higher curves indicate superior lens performance.
Specifications and design are subject to change without notice or obligation on the part of the manufacturer. All trademarks mentioned herein are the property of their respective holder.
©2005 Olympus Imaging America Inc. Olympus is a trademark or registered trademark of Olympus Corporation, Olympus Imaging America Inc. or their affiliated entities.
90-250mm
Stock No. 261013
ED Glass Element
The 90-250mm Zuiko Digital Lens offers high-
performance in an easy-to-handle size with
90~250mm F 2.8 PRO ED Zuiko Digital Zoom
superb edge to edge sharpness, detail and color.
TM
D1307-0905