| Attribute | Value |
|---|---|
| Lens Construction | 7 elements in 6 groups, including 1 aspheric element |
| Diameter | 60.9 mm |
| Diagonal Angle of View | 63.50 degree |
| Diaphragm Blades Type | rounded |
| Aperture | 2.00 - 22.00 f |
| Notes | EF-M lens mount exclusively for EOS M bodies. |
| Filter Size | 43 mm |
| Magnification Ratio | 0.21 x |
| Closest Focus | 0.15 m |
| Focus Details | Internal, using Stepper Motor (STM); Fly-by-wire manual focus. |
| Length | 23.7 mm |
| Diaphragm Blades | 7 |
| APS Equivalent | 35mm |
| Focal Length | 22.00 mm |
| Image Circle | APS-C |
| Brand | Canon |
| Name | Canon EF-M 22mm ƒ/2 STM |
| Weight | 105 g |
| Type | Wide Prime |
| 35mm Equivalent | Add |
| Effective Reduction in Aperture | Add |
| Focal Length Multiplier | Add |
| APS-C Equivalent | Add |
| Zoom System | Add |
| Front Element Rotation | Add |