Description
EF-S55-250mm f/4-5.6 IS STM
The EF-S55-250mm f/4-5.6 IS STM is a lightweight and compact zoom lens which offers excellent image quality, usability and affordability. It features a new 6-group optical zoom system, a rear focus system and the use of a stepping motor (STM) to provide fast, quiet auto-focusing for still photography and quiet, smooth AF when used with Movie Servo AF function in movie shooting.
- Focal length and maximum aperture : 55-250 mm 1: 4-5.6
- Lens construction : 15 elements in 12 groups
- Diagonal angle of view : 27°50’ – 6°15’
- Focus adjustment : STM (Lead-screw type), inner focusing system, full-time manual focus
- Closest focusing distance : 0.85 m/ 2.8 ft., 0.29 x magnification
- Filter size : 58 mm
- Max. diameter x length, weight : ø 70 x 111.2 mm, 375 g/ 2.8” x 4.4”, 13.1 oz.
- Exclusive for APS-C models, Equipped with IS
SPECIFICATIONS
| Angle of View (Diagonal) | 27°50’~6°15′ | ||
| Angle of View (Horizontal) | 23°20’~5°20′ | ||
| Angle of View (Vertical) | 15°40’~3°30′ | ||
| Closest Focusing Distance (m, ft) | 0.85/2.79 | ||
| Construction (groups elements) | 12-15 | ||
| Diameter x Length (mm) (Max.) | 70.0 x 111.2 | ||
| Distance Scale | – | ||
| Drive System | Stepping Motor-driven lead screw + rack system | ||
| Filter Size (mm) | 58 | ||
| Max. Magnification (x) | 0.29 | ||
| Min. Aperture | 32 | ||
| No. of Diaphragm Blades | 7 | ||
| Anti-dust and Moisture | Not Supported | ||
| Weight (g) (Approx.) | 375 |
