RF Lenses

Canon RF 16-28mm F2.8 IS STM

Specifications

Specifications

  • 16-28mm ultra-wide zoom

    Ultra-wide zoom gives great creative potential

  • f/2.8 aperture

    Fast and bright, perfect for low light shooting

  • 9-blade circular aperture

    For artistic control of bokeh and highlights

  • Aspheric and UD elements

    For high image quality with maximum sharpness

  • Leadscrew STM motor

    For smooth, fast and quiet autofocus

  • Customisable focus / control ring

    For easy customisation and control over camera settings

  • Image Stabilisation

    Up to 5.5-stops1 means you can handhold and get shake-free images without a tripod.

Specifications in detail

Optical Features / Specifications

  • Image Size
    Full Frame
  • Angle of View (Horizontal, vertical, diagonal)
    98°-65°
    74°10'-46°
    108°10'-75°
  • Lens Construction (Elements/Groups)
    16/13
  • Special Optics
    4x UD
    1x Gmo Aspheric
    1x Replica Aspheric
  • Special Features
    -
  • Number of Diaphragm Blades
    9
  • Minimum Aperture
    22
  • Closest Focusing Distance (m)
    0.25 (at 16mm)
    0.2 (at 28mm)
  • Maximum Magnification (x)
    0.11 (at 16mm)
    0.26 (at 28mm)
  • Control Ring
    combined / focus
  • Image Stabilizer OIS1
    5.52
  • Image Stabilizer IBIS x OIS3
    84
  • AF Actuator
    STM
  • Coatings
    Super Spectra
  • Fluorine
    No

Accessories

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

Physical Specifications

  • Dust/Moisture Resistance
    Yes5
  • Exterior Coating
    -
  • Filter Diameter (mm)
    67
  • Max. Diameter x Length (mm)6
    76.5 x 91
  • Weight (g)
    445g
  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 / CIPA-2024 standard (in the yaw/pitch directions at maximum focal length, with a specific camera)
  3. 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.
  4. Tested under CIPA standards / CIPA-2024 standard (in the yaw/pitch directions at maximum focal length, with a specific camera)
  5. Lenses with dust/moisture resistance are fitted with a rubber ring on the lens mount which may cause slight abrasion of the camera mount. This in no way effects either the lens or camera performance.
  6. Lens dimensions when in retracted state