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Sigma - Zoom lens - 18 mm - 200 mm - f/3.5-6.3 DC - Canon EF at Backoffice
Sigma - Zoom lens - 18 mm - 200 mm - f/3.5-6.3 DC - Canon EF
777101
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This product is no longer available.
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This high zoom ratio lens is exclusively designed for digital SLR cameras and capable of covering a wide range of focal lengths from wide-angle to telephoto. Two Special Low Dispersion (SLD) glass elements and two hybrid aspherical lenses offer the utmost correction for all types of aberrations, and enables this extended range super zoom lens to be housed in a compact and lightweight construction of 70mm (2.8") diameter, and 78.1mm (3.1") in length, and weighing just 405g/14.3oz. The lens coating reduces flare and ghost, which is a common problem of digital cameras and also creates an optimum color balance. This lens has a minimum focusing distance of 45cm (17.7") at all focal lengths and has maximum magnification of 1:4.4. The lens design incorporates an inner focusing system, which prevents the front of the lens from rotating, making it particularly suitable for using circular polarizing filters and petal shaped lens hoods. The overall length of the lens does not change during focusing, ensuring convenient handling and ease of use. A zoom lock switch eliminates "zoom creep" during transportation, a convenient addition when traveling.| Product Description | Sigma zoom lens - 18 mm - 200 mm | | Lens System | Zoom lens | | Mounting Type | Canon EF | | Lens Aperture | F/3.5-6.3 | | Focal Length | 18 mm - 200 mm | | Optical Zoom | 11 x | | Min Focus Range | 45 cm | | Focus Adjustment | Automatic, manual | | Lens Construction | 13 group(s) / 15 element(s) | | Special Functions | Zoom | | Filter Size | 62 mm | | Length | 7.8 cm | | Weight | 405 g |
GENERAL |
| Length | 7.8 cm |
| Diameter | 7 cm |
| Weight | 405 g |
LENS SYSTEM |
| Type | Zoom lens |
| Special Functions | Zoom |
| Focal Length | 18 mm - 200 mm |
| Lens Aperture | F/3.5-6.3 |
| Minimum Aperture | F/22 |
| Optical Zoom | 11 x |
| Magnification | 1 / 4.4 |
| Min Focus Range | 45 cm |
| Focus Adjustment | Automatic, manual |
| Zoom Adjustment | Manual |
| Max View Angle | 69.3 degree(s) |
| Min View Angle | 7.1 degree(s) |
| Lens Construction | 13 group(s) / 15 element(s) |
| Filter Size | 62 mm |
| Diaphragm Blades | 7 |
| Mounting Type | Canon EF |
| Features | Internal focusing system, aspherical lens, SLD (Special Low Dispersion) glass |
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