Quality Performance, Versatile Focal Length. The versatile and portable Canon RF 45mm STM is more than a normal-length prime lens… call it a companion! Worry not about dim lighting conditions or bright sunny days, its impressive f/1.2 to f/16 aperture range has you covered in most situations. The 45mm focal length is a perfect choice for portraits, lifestyle capture, and much more.

STM Autofocus Motor. Whether you prefer soft, quiet autofocus or precision manual focus, this lens is your solution to sharp, naked-eye image capture. Autofocus is controlled from a gear-type STM motor paired with a magnetic detection system to deliver smooth, silent focusing.

Optical & Physical Design. The physical aspects of this lens are similar to most Canon RF lenses, sporting a matte, sleek look alongside its function-assignable control ring to quickly adjust settings like ISO, White Balance, and more. The 45mm uses one PMo aspherical element to confidently reduce spherical aberrations and distortion, and deliver sharp results with accurate subject rendering.

Q & A