Viltrox AF 33mm f/1.4 M Lens for Canon Mirrorless
The Viltrox 33mm f/1.4 M is a 33mm f/1.4 lens designed for Canon EF-M mount cameras. Used copies start from $175 on GearFocus, with buyer protection on every purchase.

Viltrox AF 33mm f/1.4 M Lens for Canon Mirrorless
Used Viltrox 33mm f/1.4 M Listings on GearFocus
Lens Overview — Viltrox 33mm f/1.4 M
Key Features — Viltrox 33mm f/1.4 M
Canon EF-M Mount: Designed specifically for Canon's EF-M mirrorless system, ensuring full electronic communication and native autofocus support.
f/1.4 Maximum Aperture: Wide maximum aperture gathers substantial light, making the lens well-suited for low-light shooting and shallow depth-of-field work.
33mm APS-C Focal Length: Equivalent to approximately 53mm full-frame, delivering a natural, versatile perspective suited to street, portrait, and everyday photography.
Autofocus Support: STM-based autofocus motor provides quiet, responsive focusing suitable for both stills and video shooting.
Lightweight Build: At just 270g, the lens keeps your kit compact and comfortable for extended handheld use alongside Canon's slim EF-M bodies.
Manual Focus Override: Full-time manual focus control gives shooters precise override capability without switching modes.
Lens Specifications — Viltrox 33mm f/1.4 M
| Spec | Detail |
|---|---|
| Use Cases | Travel |
| Lens Type | Prime |
| Format | APS-C |
| Zoom/Prime | Prime |
| Focal Length | 33mm |
| Maximum Aperture | f/1.4 |
| Camera System | Mirrorless |
| Lens Mount | Canon EF-M |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Filter Thread | 52mm |
Description — Viltrox 33mm f/1.4 M
The Viltrox AF 33mm f/1.4 M is a prime lens built for the Canon EF-M mirrorless mount, covering an APS-C sensor format with a 33mm focal length that sits squarely in the standard range. The f/1.4 maximum aperture makes it a capable choice when light is limited or when you want to separate a subject from its background using depth of field. Weighing just 270g, it is easy to pair with compact Canon EF-M bodies without adding significant bulk to your kit.
The lens accepts 52mm filter thread accessories — a popular size that keeps your filter investment accessible and affordable. Focus operation supports both autofocus and manual focus, giving you control over how and when you engage AF. Note that this lens has no built-in image stabilization, so stable technique or in-body stabilization will be important at lower shutter speeds.
For Canon EF-M shooters looking for a fast, lightweight prime at a natural focal length, this lens covers those fundamentals directly.
Pros — Viltrox 33mm f/1.4 M
- ✓Wide f/1.4 maximum aperture enables strong performance in low-light conditions
- ✓Lightweight at just 270g, making it easy to carry for extended shooting sessions
- ✓Standard 33mm focal length on APS-C offers a versatile, natural perspective
Cons — Viltrox 33mm f/1.4 M
- ✗No image stabilization (listed as 'None'), requiring reliance on in-body IS or steady technique
- ✗Canon EF-M mount compatibility limits use to the Canon EF-M mirrorless system only
- ✗APS-C format only — not compatible with full-frame Canon mirrorless bodies
Videos — Viltrox 33mm f/1.4 M
Viltrox AF 33mm f/1.4 lens review with samples — Christopher Frost
Frequently Asked Questions — Viltrox 33mm f/1.4 M
Which camera mount does this lens fit?+
This lens is designed for the Canon EF-M mount, making it compatible with Canon EF-M mirrorless cameras. It is not compatible with Canon RF or EF mount systems without an adapter.
Does this lens have image stabilization?+
No, the specifications confirm that image stabilization is listed as 'None' on this lens. Shooters who need stabilization will need to rely on in-body image stabilization if their camera body provides it.
What sensor format is this lens designed for?+
The Viltrox AF 33mm f/1.4 M is designed for APS-C format sensors. It is not intended for full-frame use, and its image circle is sized accordingly for APS-C Canon EF-M mount cameras.
What filter size does this lens use?+
The lens has a 52mm filter thread, which is a widely used size. This makes it straightforward to find compatible filters such as UV protectors, circular polarizers, or ND filters at reasonable prices.
How heavy is this lens?+
The Viltrox AF 33mm f/1.4 M weighs 270g, making it a compact and lightweight option that keeps your mirrorless kit easy to carry for day-long shoots.
Is this lens a zoom or a prime?+
This is a prime lens with a fixed 33mm focal length. It does not zoom, but the fixed focal length and f/1.4 maximum aperture typically contribute to a compact form factor and strong optical performance at that specific focal length.






