Canon EF-M 22mm f/2 STM Lens
The Canon 22mm f/2 STM is a 22mm f/2 lens designed for Canon EF-M mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Canon EF-M 22mm f/2 STM Lens
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Lens Overview — Canon 22mm f/2 STM
Key Features — Canon 22mm f/2 STM
22mm f/2 Prime: A fixed 35mm-equivalent field of view on APS-C sensors, suitable for everyday and street photography.
STM Autofocus Motor: Stepping motor autofocus delivers smooth, near-silent focusing well-suited to both stills and video.
105g Compact Build: At just 105g, this lens keeps the overall camera package genuinely pocketable when paired with an EOS M body.
f/2 Maximum Aperture: Bright maximum aperture allows more light in for handheld shooting in dim conditions without relying on image stabilization.
Canon EF-M Mount: Native mount ensures full electronic communication and direct compatibility with all Canon EOS M mirrorless bodies.
Auto and Manual Focus: Supports both autofocus and manual focus, giving shooters flexibility across different shooting scenarios.
Lens Specifications — Canon 22mm f/2 STM
| Spec | Detail |
|---|---|
| Use Cases | Portrait, Street, Travel, Beginner-Friendly, Product |
| Lens Type | Prime |
| Format | APS-C |
| Zoom/Prime | Prime |
| Focal Length | 22mm |
| Maximum Aperture | f/2 |
| Camera System | Mirrorless |
| Lens Mount | Canon EF-M |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Filter Thread | 43mm |
Description — Canon 22mm f/2 STM
The Canon EF-M 22mm f/2 STM is a prime lens purpose-built for the Canon EF-M mirrorless system, targeting APS-C format sensors. With a 22mm fixed focal length and a f/2 maximum aperture, it sits comfortably in the standard focal length range while offering enough light-gathering ability for mixed lighting environments. Weighing in at a mere 105g, this lens is designed with portability as a clear priority, making it an easy companion for everyday carry.
It accepts 43mm filters, a compact thread size that reflects the lens's small physical footprint. Focus options include both auto and manual modes, offering practical flexibility for different shooting scenarios. It is worth noting that no image stabilization is included, so technique and the bright f/2 aperture will be your primary tools for managing shake.
As a native EF-M mount lens, it integrates cleanly with compatible Canon EOS M bodies without the need for an adapter.
Pros — Canon 22mm f/2 STM
- ✓Bright f/2 maximum aperture for improved low-light performance
- ✓Extremely lightweight at just 105g, ideal for compact mirrorless setups
- ✓Prime design in the standard focal length range (22mm) for versatile everyday use
Cons — Canon 22mm f/2 STM
- ✗No image stabilization, which may be a limitation in very low light or video use
- ✗Exclusive to the Canon EF-M mount, limiting use to EOS M system cameras only
- ✗43mm filter thread is an uncommon size, making filter accessories harder to source
Reviews — Canon 22mm f/2 STM
Videos — Canon 22mm f/2 STM
Canon EF-M 22mm f/2 STM lens review with samples — Christopher Frost