Description
EF300mm f/2.8L IS II USM
Large-diameter telephoto prime lens suited for use by professionals under difficult conditions. Large-aperture high-performance f/2.8 super-telephoto L lens with built-in Image Stabilization. Magnesium alloy body ensures structural strength and lightweight body. Highly resistant to dust and water for use under harsh environmental conditions.
- Focal length and maximum aperture : 300 mm 1:2.8
- Lens construction : 16 elements in 12 groups
- Diagonal angle of view : 8° 15’
- Focus adjustment : Ring-type USM, inner focusing system, full-time manual focus
- Closest focusing distance : 2.0 m/ 6.6 ft., 0.18 x magnification
- Filter size : 52 mm rear drop-in type
- Max. diameter x length, weight : ø 128 x 248 mm, 2,350 g/ 5” x 9.8”, 5.2 lbs.
- Equipped with IS
SPECIFICATIONS
| Angle of View (Diagonal) | 8°15’ | ||
| Angle of View (Horizontal) | 6°50’ | ||
| Angle of View (Vertical) | 4°35’ | ||
| Closest Focusing Distance (m, ft) | 2.0/6.6 | ||
| Construction (groups elements) | 12-16 | ||
| Diameter x Length (mm) (Max.) | 128 x 248 | ||
| Distance Scale | o | ||
| Drive System | Ring-type USM | ||
| Filter Size (mm) | 52 | ||
| Max. Magnification (x) | 0.18 | ||
| Min. Aperture | 32 | ||
| No. of Diaphragm Blades | 9 | ||
| Anti-dust and Moisture | Supported | ||
| Weight (g) (Approx.) | 2350 |
