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Canon EF 100mm F2.8L Macro IS USM vs Canon EF 85mm f/1.2L II USM

Side-by-side comparison from our catalogue data. Better values are highlighted only where a clear difference exists.

Verdict at a glance

  • Canon EF 100mm F2.8L Macro IS USM is faster by 9.8 stops (f/2.8 vs f/85.0), letting in more light.
  • Canon EF 100mm F2.8L Macro IS USM is lighter by 400g.
  • Canon EF 85mm f/1.2L II USM goes wider (85mm vs 100mm).
  • Canon EF 100mm F2.8L Macro IS USM reaches further (100mm vs 85mm).
  • Canon EF 100mm F2.8L Macro IS USM is the newer design (2009 vs 2006).
Specification comparison
Spec EF 100mm F2.8L Macro IS USM EF 85mm f/1.2L II USM
Brand Canon Canon
Mount Canon EF Canon EF
Type Macro Prime
Focal length 100mm 85mm (wider)
Max aperture f/2.8 (faster) f/85.0
Released 2009 2006
Blades 9 8
Format full-frame full-frame
Groups 12 7
Af motor USM USM
Elements 15 8
Weight g 625.0 (lighter) 1025.0
Filter mm 67 72
Length mm 123.0 84.0
Stabilized Yes n/a
Diameter mm 77.7 91.5
Min focus m 0.3 (closer focusing) 0.95
Max magnification 1.0 0.11

Canon EF 100mm F2.8L Macro IS USM

The EF 100mm F2.8L Macro IS USM is a 1:1 macro lens with a hybrid image stabilizer that compensates for shift as well as angular motion. Weather-sealed and usable as a medium portrait lens.

Pros

  • Hybrid IS for close-up
  • 1:1 macro
  • Weather-sealed
  • Good working distance

Cons

  • Heavier than the non-L
  • Effective focal length shortens at close focus
  • Narrow depth of field at close range

Canon EF 85mm f/1.2L II USM

A large-aperture f/1.2 portrait lens from Canon's L line, built for full-frame EF cameras. Very shallow depth of field.

Pros

  • f/1.2 aperture
  • Very shallow depth of field
  • L-series build and weather sealing

Cons

  • Slow autofocus
  • Heavy at about 1 kg
  • No image stabilization

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