Description
EF-M22mm f/2.0 STM
The EF-M22mm f/2.0 STM is a lightweight “pancake” lens that maintains its compactness when mounted on the EOS M; sliding effortlessly into most pockets. The lens has a diameter of 60.9mm, thickness of 23.7mm and a mass of 105g. It uses the 1 GMo aspheric lens to ensure high-quality images with high levels of image resolution and contrast in the periphery when at extreme close-up. A new type of stepping motor was developed to enable quiet and smooth Movie Servo AF when used with the EOS M.
- Focal length and maximum aperture : 22 mm 1:2
- Lens construction : 7 elements in 6 groups
- Diagonal angle of view : 63°30’
- Focus adjustment : STM (Gear type), overall linear extension system, full-time manual focus
- Closest focusing distance : 0.15 m/ 0.5 ft., 0.21 x magnification
- Filter size : 43 mm
- Max. diameter x length, weight : ø 60.9 x 23.7 mm (When lens barrel is retracted with power switched off.), 105 g/ 2.4” x 0.9”, 3.8 oz.
- Exclusive for EOS M series
SPECIFICATIONS
| Angle of View (Diagonal) | 63°30’ | ||
| Angle of View (Horizontal) | 54°30’ | ||
| Angle of View (Vertical) | 37°50’ | ||
| Closest Focusing Distance (m, ft) | 0.15/0.49 | ||
| Construction (groups elements) | 6-7 | ||
| Diameter x Length (mm) (Max.) | 60.9 x 23.7 | ||
| Distance Scale | o | ||
| Drive System | Stepping Motor-gear drive | ||
| Filter Size (mm) | 43 | ||
| Max. Magnification (x) | 0.21 | ||
| Min. Aperture | 22 | ||
| No. of Diaphragm Blades | 7 | ||
| Anti-dust and Moisture | Not Supported | ||
| Weight (g) (Approx.) | 105 |
