Canon

Canon 5985B002-cr EF-M 22mm f/2 STM Lens - Renewed

A pancake-thin 22mm prime with f/2 brightness and silent STM autofocus, built for Canon EOS M mirrorless cameras.

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Overview

The Canon EF-M 22mm f/2 STM is a pancake-style prime lens that transforms an EOS M mirrorless body into a truly pocketable camera system. At just 22mm on APS-C, it delivers a 35mm-equivalent field of view — a classic focal length favored for street photography, everyday documentation, and travel. The f/2 maximum aperture lets in plenty of light for indoor and low-light shooting, while the 7-blade circular aperture produces smooth, rounded bokeh in the out-of-focus areas. An aspheric element in the optical design helps control aberrations and maintain sharpness across the frame.

The built-in STM autofocus motor is one of this lens's standout features, providing near-silent focus transitions that are especially beneficial when recording video. This renewed version has been professionally inspected and tested to meet functional and cosmetic standards close to new condition, offering a cost-effective way to acquire a lens that is no longer widely available as new stock. For Canon EOS M shooters looking for a sharp, fast, and ultra-compact prime, the 22mm f/2 remains one of the system's most compelling options.

Key Features

Moderate wide-angle lens; equivalent to 35mm on a fullframe camera

Builtin stepping motor provides smooth and quiet autofocus when shooting video

Circular aperture (7 blades) delivers beautiful, soft backgrounds.

One aspheric element and bright f/2.0 lens for low-light and soft backgrounds

Specifications

Focal Length
22mm (35mm equivalent on APS-C)
Maximum Aperture
f/2
Lens Mount
Canon EF-M
Autofocus Motor
STM (Stepping Motor)
Aperture Blades
7 (circular)
Special Elements
1 Aspherical element
Condition
Renewed (professionally inspected and tested)

Frequently Asked Questions

This lens uses the Canon EF-M mount and is compatible with Canon EOS M series mirrorless cameras such as the M50, M200, M6, and others in that lineup.
Renewed means the lens has been professionally inspected and tested to work and look like new. It is a refurbished unit backed by a seller warranty.
Yes, the built-in STM (Stepping Motor) provides smooth and quiet autofocus transitions, making it well suited for video work where audible focus noise would be distracting.
On Canon EOS M bodies with an APS-C sensor, the 22mm focal length provides a field of view equivalent to approximately 35mm on a full-frame camera.