The Canon RF 45mm f/1.2 STM Lens combines fast optics, compact design, and precise control for sharp, expressive imagery in low-light and everyday settings.

With its portability, versatility, and high-speed performance, the RF 45mm f/1.2 STM lens provides photographers with the tools to capture expressive, high-quality images in a wide range of scenarios.

The Canon RF 45mm f/1.2 STM is a compact prime lens designed to deliver exceptional image quality and creative flexibility. Its fast f/1.2 maximum aperture enables precise control over depth of field, producing beautifully shallow focus and excellent performance in low-light conditions. This combination makes it ideal for capturing expressive images with a natural background separation while maintaining sharpness on the subject.

The lens features Canon’s STM autofocus technology, providing reliable and quiet focusing even when shooting wide open. Its compact design weighs 346g, making it the first Canon RF f/1.2 lens to combine high-speed performance with portability. The constant length and balanced construction make it suitable for both photography and video applications, ensuring ease of use throughout extended shoots.

With separate focus and control rings, a 67 mm filter thread, and a minimum focusing distance of 45 cm, the RF 45mm f/1.2 STM allows photographers to explore a variety of creative techniques and fine-tune composition. The lens is designed for everyday use, combining professional-grade optics with lightweight portability to deliver consistent, high-quality results in diverse shooting scenarios.