Sports and nature photographers will love the versatility of this powerful yet easy to handle super-telephoto zoom lens, built specifically for digital photography. Its fast f2.8 aperture and impressive zoom range let you shoot moving subjects with confidence while its splashproof, dustproof design and all-metal barrel construction provide extreme durability in any environment.
Three (3) ED glass lenses provide outstanding image quality with optimal resolution and contrast. A built-in computer microprocessor communicates directly with the camera's software to correct lens distortions, shading and exposure information for even further image accuracy.
Specifications
Construction 17 elements in 12 groups (Including 3 ED Lenses)
Number of Blades: 9Angle of view 14° to 5° F stop range Maximum Aperture: f2.8
Minimum Aperture: f22Closest Focusing Distance 8.2" (2.5m) Maximum Magnification 0.08x(0.16x 35mm equivalent) Filter Size 105mm Dimensions (Length x Diameter) 10.9" x 4.88" (276 x 124mm) Weight 7.21lbs. (3,270g) Notes Compatibility: Teleconverter EC-14: Yes
Extension Tube EX-25: Yes. Extended Maximum image magnification: 0.32x
MTF Chart
Includes
Lens Mount | Four Thirds |
Angle of View | 14° to 5° |
Minimum Focus Distance | 8.2' / 2.5 m |
Maximum Magnification | 0.08x |
Optical Design | 17 Elements in 12 Groups |
Diaphragm Blades | 9 |
Dimensions (ø x L) | 4.9 x 10.9" / 12.45 x 27.69 cm |
Package Weight | 13.5 lb |
Box Dimensions (LxWxH) | 17.4 x 12 x 10.9" |
Reviews Olympus Zuiko 90-250mm f/2.8 PRO Digital Lens with Lens Case (LSH-1738) (Olympus Malaysia)