Canon EF 135mm F/2L USM
Physical
Optics
Features
Construction
General
Canon EF 135mm F/2L USM
Brand
Canon
Production Started
1996
Production Status
In ProductionVersion
I
Pro Branding
L
Physical
Canon EF 135mm F/2L USM
Lens Mount
Canon EF
System
Canon EOS
Maximum Format
Full FrameLens Weight
Lens Diameter
Lens Length
Front Filter Compatible
Front Filter Size
72 mm
Flange Focal Distance
44 mm
Optics
Canon EF 135mm F/2L USM
Focal Range
135 mm
Aperture Range
2.0 mm
Focal Length Angle of View
18.21 °
Diaphragm type
AutomaticNumber of Blades
8 blades
Zoom
Zoom Ring
Closest Focusing Distance
90 cm
Max Magnification
1:5.26
Autofocus Mode
Manual Focus Mode
Manual Focusing Ring
Features
Canon EF 135mm F/2L USM
Weather Sealing
Fluorine Coating
Built-in Lens Hood
Lens Hood Type
Round (Bayonet-type)Zoom Lock
Teleconverter Compatible
Teleconverter Type
Canon Extender EF 1.4X II → 189mm F/2.8, Canon Extender EF 1.4X III → 189mm F/2.8, Canon Extender EF 2X II → 270mm F/4, Canon Extender EF 2X III → 270mm F/4
Tilt/Shift Rotation
Lens Rotation
Image Stabilization
Construction
Canon EF 135mm F/2L USM
Elements
10 Elements
Groups
8 Groups
Aspherical Elements
0 Aspherical Elements
Bi-Aspherical Elements
0 Bi-Aspherical Elements
Low Dispersion
1 Low Dispersion Elements
Super Low Dispersion
0 Super Low Dispersion Elements
CA Reduction
0 CA Reduction Elements
Internal Focusing
Floating Element System
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