Canon EF 400mm f/2.8L IS II USM

Specifications

Specifications in detail

Optical Features / Specifications

• Angle of View (Horizontal, vertical, diagonal)

  5°10', 3°30', 6°10'

• Lens Construction (Elements/Groups)

  16/12

• Number of Diaphragm Blades

  9

• Minimum Aperture

  32

• Closest Focusing Distance (m)

  2.7

• Maximum Magnification (x)

  0.17

• Distance Information

  Provided

• Image Stabilizer OIS¹

  4-stops

• AF Actuator

  Ring USM¹

Accessories

• Lens Hood

  ET-155(WII)

• Lens Case/Pouch

  Hard case 400C

• Magnification with Extension Tube EF12 II

  0.21-0.03

• Magnification with Extension Tube EF25 II

  0.26-0.07

Physical Specifications

• Dust/Moisture Resistance

  Yes¹

• Filter Diameter (mm)

  52 Drop in

• Max. Diameter x Length (mm)²

  163 x 343

• Weight (g)

  3850