RF Lenses

Canon RF 45mm F1.2 STM

Specifications

Specifications

  • 45mm prime lens

    A standard perspective for natural-looking images

  • f/1.2 prime lens

    Ultra-fast and bright for creative depth of field control

  • Compact and lightweight

    Canon’s first RF f/1.2 lens with autofocus weighing less than 400g

  • STM motor

    Delivers smooth, fast and quiet autofocus

  • Control ring

    Enjoy easy customisation and control over camera settings

  • 9-blade circular aperture

    For artistic bokeh and highlights

Specifications in detail

Optical Features / Specifications

  • Image Size
    Full Frame
  • 35mm Film Equivalent Focal Length (mm)
    -
  • Angle of View (Horizontal, vertical, diagonal)
    49° 35', 29° 50', 51° 20'
  • Lens Construction (Elements/Groups)
    9/7
  • Special Optics
    1x PMo Aspherical
  • Special Features
    -
  • Number of Diaphragm Blades
    9
  • Minimum Aperture
    16
  • Closest Focusing Distance (m)
    0.45
  • Maximum Magnification (x)
    0.13
  • Control Ring
    Yes
  • Image Stabilizer OIS1
    -
  • Image Stabilizer IBIS x OIS2
    Center 8.0 stops
    Corner 7.5 stops
  • AF Actuator
    STM
  • Coatings
    Super Spectra
  • Fluorine
    No

Accessories

  • Lens Cap
    E-67 II
  • Lens Hood
    ES-73B
  • Lens Case/Pouch
    LP1116
  • Rear End Cap
    Lens Dust Cap RF
  • Extender Compatibility
    Not compatible

Physical Specifications

  • Dust/Moisture Resistance
    No
  • Exterior Coating
    -
  • Filter Diameter (mm)
    67
  • Max. Diameter x Length (mm)3
    78 x 75
  • Weight (g)
    346
  1. Tested under CIPA standards. Lenses released after July 2024 tested under CIPA-2024 standard in the yaw/pitch (+ roll in case of IBIS) directions at maximum focal length, with a specific camera.
  2. Tested under CIPA standards. Lenses released after July 2024 tested under CIPA-2024 standard in the yaw/pitch (+ roll in case of IBIS) directions at maximum focal length, with a specific camera.
  3. Lens dimensions when in retracted state