- Micro UltraSonic Motor (USM), 

  - 135mm focal length, Closest focusing distance

  - 3 feet 

  -Ultra-low Dispersion glass with Fluorite elements;

  - inner focusing ring 

  - EF mount; telephoto lens; Lens construction 

  - (elements/groups) : 10/8 

   - f/2 maximum aperture 

   - Lens not zoomable

O

Focal length and maximum aperture: 35mm 1:2 

Lens construction: 10 elements in 8 groups 

Diagonal angle of view: 63 Degree 

Rear focusing system with USM focus adjustment 

Closest focusing distance: 0.24m/0.79 ft,Focal Length : 

35mm Comparable APS-C 1.6x Focal Length: 56 mm.Lens 

Construction:10 elements in 8 groups 

Lens not zoomable 

Minimum focus Distance is 0.8ft 

Focal Length -24 mm 

Diagonal angle of view: 84°

Constant f 2.8 Maximum Aperture throughout Entire Zoom Range. 

Canon’s Air Sphere Coating (ASC) Minimizes Ghosting and Flare. 

Optical Image Stabilization at up to 3.5 Stops of Shake Correction. 

Fluorine Coating on Front and Rear Elements to Help Reduce

Smears and Fingerprints. 

Highly Resistant to Dust and Water, and Improved Durability

Even in Harsh Conditions. Inner Focusing System with Ring Ultrasonic Motor.

Full-time Manual Focus. One Fluorite Element and 

Five UD Elements for High Image Quality.

Minimum Focusing Distance of 3.9 feet, 1.2 meter. 

Diagonal Angle of View: 34° - 12°

Canon’s First 85mm L-series Lens with

IS Capability. 

Large, Bright f/1.4 Aperture. 

Image Stabilization at up to 4* Stops

of Shake Correction. 

GMo Aspherical Lens with Air 

Sphere Coating Technology. 

Lens Construction: 14 elements in 10 groups

Lens not zoomable 

Lens construction: 9 elements in 7 groups. 

Closest Focusing Distance: 1.5m / 4.9 ft. 72mm filter 

Focal Length & Maximum Aperture: 200mm 1:2.8 

Max. Diameter x Length, Weight:

3.3 x 5.4, 1.7 lbs. / 83.2 x 136.2mm, 765g

180mm macro with f/3.5 maximum aperture for 

Canon SLR cameras 

3 UD glass elements and internal floating system 

combine to minimize aberrations 

Advanced ultra-sonic monitor (USM) for 

high-speed quiet autofocusing 

Focusing distance range of 1.57 feet to infinity; 

supports EF Extender 1.4x and 2x