Lens Summary
Brand: Canon
Also Known As: Canon EF-M 22mm f/2
Lens Type: Prime Lens
Format: Full Frame / FX
Focus: Autofocus
Lens Mount: Canon EF-M
Release Date: 2012-07-23
MSRP Price: $249
Made in: Japan
Production Status: In Production
Lens Description: Ultra slim and compact, the new EF-M 22mm f/2 STM is the EOS M Digital Camera’s moderate wide-angle lens that’s small and light enough to carry everywhere. Its bright f/2.0 lens aperture works well with the EOS M Digital Camera’s large sensor to provide exceptional low-light performance, as well as create beautiful background blur in portraits. An aspheric lens element delivers high resolution and high contrast. For moviemakers, the EF-M 22mm f/2 STM utilizes a built-in stepping motor to provide smooth and quiet continuous autofocus when shooting video with the Canon EOS M Digital Camera. A circular aperture (7 blades) delivers soft-focus backgrounds and a short minimum focusing distance of only 5.9 inches (0.15 meters) allows you to get closer to your subjects.
Canon EF-M 22mm f/2 STM Specifications
| Lens Specifications | |
|---|---|
| Lens Type | Prime Lens |
| Focal Length | 22mm |
| Mount Type | Canon EF-M |
| Format | Full Frame / FX |
| Compatible Format(s) | Canon (APS-C) |
| Compatible with Teleconverters | No |
| Maximum Reproduction Ratio | 1:2 |
| Image Stabilizer (Image Stabilization) | No |
| Aperture Information | |
| Aperture Ring | No |
| Maximim Aperture | f/2 |
| Maximum Angle of View (Full frame or larger format) | 63° |
| Optical Information | |
| Lens Elements | 7 |
| Lens Groups | 6 |
| Diaphragm Blades | 7 |
| Aspherical Elements | 1 |
| Focus Information | |
| Focus | Autofocus |
| Built-in Focus Motor | Yes |
| Stepper Motor (STM) | Yes |
| Internal Focusing | Yes |
| Minimum Focus Distance | 0.10m |
| Distance Information | Yes |
| Filter Information | |
| Filter Size | 43mm |
| Accepts Filter Type | Screw-on |
| Physical Characteristics | |
| Weather / Dust Sealing | No |
| Mount Material | Metal |
| Dimensions | 6.10x2.29cm |
| Weight | 105g |
| Other Information | |
| Available in Colors | Black |
Lens Construction
MTF Chart
