Canon 45mm f/1.2 STM Lens (Canon RF) Overview

Compact and lightweight, the Canon RF 45mm f/1.2 STM is an affordable prime lens featuring an extremely fast f/1.2 maximum aperture and a versatile 45mm focal length. Perfect for casual walks, studio work, portraits, lifestyle content, or low-light shooting, the lens offers exceptionally shallow depth of field and beautiful, expressive bokeh. Its wide-aperture capabilities and medium focal length allow photographers and videographers to create soft, dramatic focus falloff.

An STM motor ensures quiet and smooth autofocus performance, with full-time manual focus override for precise control. The optical design incorporates one precision-moulded aspherical element, which reduces spherical aberrations and distortion for sharp, accurate images.

Additional Details:

• Normal-length prime designed for full-frame Canon RF-mount mirrorless cameras.

• Bright f/1.2 maximum aperture suitable for low-light conditions and creative control over depth of field.

• STM stepping motor delivers fast, quiet, smooth, and accurate autofocus, ideal for both stills and video.

• One precision-moulded aspherical element suppresses spherical aberrations and distortion, providing high sharpness and accurate subject rendering.