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Canon EF 135mm f/2L USM Lens Review

Canon EF 135mm f/2L USM

The Canon EF 135mm f/2L USM is a popular telephoto prime lens for Canon full frame and APS-C digital SLR cameras. The most common use for this lens is in individual portraits thanks to it’s fast f/2 aperture and 135mm focal length, especially on full frame cameras. I really like the 135mm focal length on full frame bodies for portraits as it renders a natural to slightly compressed perspective.

From Canon’s Website

The fastest 135mm telephoto lens in its class. Ideal for indoor sports and portraits with background blur. Two UD-glass elements correct secondary spectrum for outstanding sharpness and color. Compatible with Extender EF 1.4x II and 2x II.

What as Like

  • Fast f/2 aperture for portraits and low light photography
  • USM focusing for fast auto focus
  • Build quality

What I Don’t Like

  • Not image stabilized


  • Canon EF 135mm f/2L USM - $999.99

*Pricing from Manufacturer's website - Current selling price may be different.

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Overall User Rating

4.94 out of 5

based on 975 user reviews online.

: 94% (918.64)
: 5% (49.77)
: 1% (6.59)
: 0% (0)
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Focal Length 135 mm
Max Aperture f/2
Minimum Aperture f/22
Minimum Focus distance 36 inches
Maximum Magnification 0.19x
Number of Elements 10
Number of Groups 8
Aperture Blade Design Rounded
Number of Aperture Blades 8
Filter Size 72 mm
Diameter 3.2 in.
Length 4.4 in.
Weight 1.65 lbs.
Lens Mount Construction Metal
Tripod Collar None
Weather Sealed Yes
Distance Scale Yes - With Hyper Focal Markings
Image Stabilization No
Lens Shade Included

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