Canon RF 45mm F1.2 STM Lens

Overview

With its natural perspective, bright f/1.2 aperture and lightweight design, the RF 45mm F1.2 STM Lens stands out in the Canon RF range. This groundbreaking 45mm prime lens delivers stunning depth-of-field control to blur image backgrounds and draw attention to your subject – especially when used with full-frame EOS R Series cameras like the EOS R6, EOS R and EOS R8. As the first Canon RF f/1.2 autofocus lens to weigh under 400g, it is a portable prime lens for street photography and an excellent lens for portraits. High-quality features include a metal mount, 9-blade aperture, smooth autofocus and dedicated focus and control rings for enhanced creative control.

Super-fast f/1.2 maximum aperture

Experience greater creative depth-of-field control with a fast prime lens that delivers soft background blur and brilliant low-light performance.

Take your photography further

Explore new ways of shooting using a 45mm prime lens that’s designed to deliver real value and brings advanced techniques and expressive stills photography within easy reach.

Reliable autofocus for wide-aperture shots

Capture the moment with precision, even when working with a shallow depth of field. Canon’s STM AF technology stays locked on your subject, so you can focus on composition, making this an ideal lens for portrait and street photography.

Compact 45mm prime lens for everyday use

A fast prime lens that won’t slow you down, the RF 45mm F1.2 STM Lens is the first Canon RF f/1.2 lens weighing less than 400g. With its constant length and lightweight build, it’s a balanced choice for both photography and video.

Designed for versatile shooting

With separate focus and control rings, a convenient 67mm filter size and a minimum focusing distance of just 45cm, this versatile prime lens lets you quickly fine-tune your vision and capture impressive detail up close.

Specialist build quality

Enjoy lasting performance thanks to a metal mount that securely connects to your EOS R System camera. Features include a 9-blade aperture, aspheric lens element, Super Spectra coating and focus breathing correction when used with a compatible camera.