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RF45mm f/1.2 STM

Compact Cinematic

The RF45mm f/1.2 STM transforms everyday scenes into a cinematic masterpiece with breathtaking depth. Not only is it a compact prime lens that delivers creamy bokeh and crisp detail, but its fast f/1.2 aperture also excels in low light. The STM delivers fast accurate AF while the smooth and near-silent operation makes it perfect for video recording.

Lightweight and unobtrusive, it’s ideal for creators who value portability and image quality.

  • f/1.2 Large Aperture
  • Quick and Near Silent Autofocus with STM
  • Lightweight & Compact

Shallow Depth of Field

The RF45mm f/1.2 STM brings your subject into sharp focus with dreamy background blur—thanks to its large f/1.2 aperture. Makes everyday moments into cinematic scenes straight out of a movie. 

Lightweight & Compact

Weighing just 346g, the RF45mm f/1.2 STM is about the weight of a canned drink. With an approximate length of 75mm and diameter of 78mm. It is designed for portability while delivering excellent image quality.

Cinematic Visual for Every Occasion

EOS R6 Mark III, f/2, 1/100s, ISO100
EOS R6 Mark III, f/1.2, 1/100s, ISO100
EOS R8, f/1.2, 1/30s, ISO800
EOS R6 Mark III, f/1.2, 1/500s, ISO100
EOS R8, f/1.2, 1/250s, ISO100
EOS R8, f/1.2, 1/1250s, ISO250
EOS R8, f/1.2, 1/100s, ISO640
EOS R6 Mark III, f/1.2, 1/100s, ISO100
EOS R8, f/1.2, 1/8000s, ISO100
EOS R8, f/1.22, 1/400s, ISO200

High Image Quality

The RF45mm f/1.2 STM delivers stunning sharpness right to the corners, thanks to a refined RF mount design that enables advanced optics. With precision-engineered aspherical lens elements, it minimises aberrations and maximises image quality—so every shot is crisp, clear, and beautifully rendered.

Shot at f/8

STM

The unique gear-type stepping motor (STM) provides fast and accurate AF performance.

Its smooth and near-silent autofocus operation makes it ideal for video recording, especially in quiet environments.

Dedicated Rings

A dedicated focus ring on the RF45mm f/1.2 STM offers accurate manual focus for creative control. Canon's distinctive knurled control ring allows control over shutter speed, aperture, ISO and exposure compensation.

PMo Aspherical Lens

The RF45mm f/1.2 STM features a precisely positioned PMo (Plastic Molded) aspherical lens that enhances image rendering by minimising chromatic aberrations while maintaining a sleek, compact build. 

Discover how the RF45mm f/1.2 STM will elevate and empower you to craft an uncompromised storytelling experience with stunningly beautiful, cinematic bokeh that captivates.

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*Multiple Exposure mode compatibility, please refer here.
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