Description
Introducing the Canon RF 45mm F1.2 STM
The Canon RF 45mm F1.2 STM is a compact and bright prime lens designed to offer true creative added value to demanding photographers. Thanks to its very wide maximum aperture of f/1.2, it ranks among the brightest Canon lenses available for the EOS R mount, while remaining affordable and lightweight. This exceptional aperture allows for efficient low-light work and the creation of images with extremely shallow depth of field and smooth, aesthetically pleasing bokeh.
Featuring a large front element , the Canon RF 45mm F1.2 STM captures more light, making it easier to shoot in challenging lighting conditions. Its 9-blade diaphragm contributes to elegant background blur and beautiful starburst effects. The inclusion of an aspherical lens element and Super Spectra coating ensures consistent image quality and excellent control of flare and ghosting.
A versatile lens for everyday use
With its 45mm focal length , this lens offers a balanced perspective, ideal for portraiture, street photography, and documentary work. Its STM autofocus ensures smooth and reliable focusing, even when shooting wide open, allowing you to stay focused on composition. Separate focus and control rings provide intuitive adjustment of settings directly from the lens.
Practical examples with the Canon RF 45mm F1.2 STM
In portrait photography, the Canon RF 45mm F1.2 STM allows you to create striking images with incredibly smooth background blur. For street photography, its compact size and responsiveness make it perfectly suited for capturing fleeting moments. In low light, its f/1.2 aperture fully utilizes available light for expressive images. Finally, for travel photography, its weight of less than 400g and its compact form factor make it a discreet and high-performing companion.
Frequently Asked Questions:
1. Is the Canon RF 45mm F1.2 STM suitable for low light?
Yes, thanks to its maximum aperture of f/1.2, it offers exceptional performance in low light.
2. Can filters be used with this lens?
Yes, it has a 67mm filter thread, compatible with a wide range of filters.
3. Is this lens suitable for portrait photography?
Perfectly, its 45mm and smooth bokeh are ideal for portraiture.
4. What type of autofocus is integrated?
It is equipped with a STM autofocus , even at wide apertures.
5. Is it robust enough for regular use?
Yes, its metal mount ensures a solid and durable connection with EOS R bodies.
Key features of the Canon RF 45mm F1.2 STM:
- Ultra-bright f/1.2 aperture for advanced creative control
- Reliable STM autofocus for precise focusing
- Compact and lightweight design, less than 400 kg
- 9-blade diaphragm for smooth bokeh
- Robust metal frame compatible with EOS R




