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Canon - Macro lens - 100 mm - f/2.8 USM - Canon EF at Backoffice
Canon - Macro lens - 100 mm - f/2.8 USM - Canon EF
4657A003
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This product is no longer available.
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Canon initiated the EF lens line in March 1987 as part of the innovative EOS system with the underlying development concept of fusing automatic and manual operation. Heralding a new era in SLR photography, the EF lenses with built-in focusing motors were the first to communicate completely electronically with the camera body. Followed by the high optical performance L-series, incorporating the silent Ultrasonic Motor (USM) and at a later stage the world's first interchangeable SLR lens with an image stabilizer, the EF lens series today is the largest line-up in the autofocus SLR world. This telephoto macro lens is capable of focusing to life-size (1X) without attachments. Although it replaces the EF 100mm f/2.8 MACRO lens marketed in 1991, it is a completely new design. It incorporates a ring type USM giving quiet, high-speed autofocus. The full-time mechanical manual focus gives very smooth manual focusing. For the first time in a 1X focusing telephoto macro lens, inner focusing is used. The lens length remains constant and a long working distance of 149mm makes worrying about getting too close to the subject unnecessary. Also, during focusing the front ring does not rotate making use of front-mounting accessories like macro ring lites simple and effective. "Three-group floating" focusing construction uses three independently moving groups, which holds focusing-related changes of aberrations to a minimum giving excellent image quality all the way from infinity to life size.| Product Description | Canon macro lens - 100 mm | | Lens System | Macro lens | | Mounting Type | Canon EF | | Lens Aperture | F/2.8 | | Focal Length | 100 mm | | Min Focus Range | 31 cm | | Focus Adjustment | Automatic, manual | | Lens Construction | 8 group(s) / 12 element(s) | | Special Functions | Macro | | Filter Size | 58 mm | | Length | 11.9 cm | | Weight | 600 g | | Localisation | English | | Manufacturer Warranty | 1 year warranty |
GENERAL |
| Length | 11.9 cm |
| Diameter | 7.9 cm |
| Weight | 600 g |
| Colour | Black |
| Localisation | English |
LENS SYSTEM |
| Type | Macro lens |
| Special Functions | Macro |
| Focal Length | 100 mm |
| Lens Aperture | F/2.8 |
| Magnification | 1 / 1 |
| Min Focus Range | 31 cm |
| Focus Adjustment | Automatic, manual |
| Max View Angle | 24 degree(s) |
| Lens Construction | 8 group(s) / 12 element(s) |
| Filter Size | 58 mm |
| Diaphragm Blades | 8 |
| Mounting Type | Canon EF |
| Features | Internal focusing system, Ultrasonic Motor (USM), full-time manual focusing, floating system |
MISCELLANEOUS |
| Included Accessories | Dust cap, lens cap |
MANUFACTURER WARRANTY |
| Service & Support | 1 year warranty |
| Service & Support Details | Limited warranty - parts and labour - 1 year |
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