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Sigma EX - Telephoto zoom lens - 80 mm - 400 mm - f/4.5-5.6 APO OS - Nikon AF at Backoffice
Sigma EX - Telephoto zoom lens - 80 mm - 400 mm - f/4.5-5.6 APO OS - Nikon AF
725-306
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This product is no longer available.
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Sigma EX is an ultra-telephoto zoom lens, which overcomes image blur caused by camera shake. A function that compensates for camera movement employing Sigma's own technology. Using Sigma's original OS (Optical Stabilizer) function, two types of sensors inside the lens detect vertical and horizontal movement of the camera. By moving a portion of the optical system to compensate for movement, this function delivers outstanding results in compensating for shaking of the camera. OS system can be used with Nikon cameras, which are only compatible with image blurring compensation mechanism. In addition, OS mechanism and Auto Focus operation of this lens does not work with Nikon F5 camera. Sigma EX offers two types of camera-shake compensation modes to handle all types of shooting conditions. In Mode 1, the system detects and compensates for vertical and horizontal movement of the camera; ideal for still-image photography. And in Mode 2, the system detects and compensates for vertical movement of the camera; ideal for motor sports and other situations where panning may be desired. And, with two SLD (Special Low Dispersion) glass elements in the front lens group and one in the rear lens group, the lens has excellent correction of chromatic aberration and delivers high-definition performance. Full-time manual focus is also available. This lens is designed for Canon Digital SLRs.| Product Description | Sigma EX telephoto zoom lens - 80 mm - 400 mm | | Lens System | Telephoto zoom lens | | Mounting Type | Nikon AF | | Lens Aperture | F/4.5-5.6 | | Focal Length | 80 mm - 400 mm | | Optical Zoom | 5 x | | Min Focus Range | 1.8 m | | Focus Adjustment | Automatic, manual | | Lens Construction | 14 group(s) / 20 element(s) | | Special Functions | Tele, zoom | | Filter Size | 77 mm | | Length | 19.2 cm | | Weight | 1.65 kg |
GENERAL |
| Length | 19.2 cm |
| Diameter | 9.5 cm |
| Weight | 1.65 kg |
LENS SYSTEM |
| Type | Telephoto zoom lens |
| Special Functions | Tele, zoom |
| Focal Length | 80 mm - 400 mm |
| Lens Aperture | F/4.5-5.6 |
| Optical Zoom | 5 x |
| Magnification | 1 / 5 |
| Image Stabiliser | Optical |
| Min Focus Range | 1.8 m |
| Focus Adjustment | Automatic, manual |
| Zoom Adjustment | Manual |
| Max View Angle | 30.3 degree(s) |
| Min View Angle | 6.2 degree(s) |
| Lens Construction | 14 group(s) / 20 element(s) |
| Filter Size | 77 mm |
| Diaphragm Blades | 9 |
| Mounting Type | Nikon AF |
| Features | Internal focusing system, zoom lock switch, SLD (Special Low Dispersion) glass |
MISCELLANEOUS |
| Included Accessories | Dust cap, lens cap |
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