Canon EF 135mm f/2L USM Lens - Professional Portrait & Wedding Photography Lens with Fast f/2 Aperture for Stunning Bokeh - Perfect for Low Light Shooting, Sports & Event Photography

• Medium-length telephoto prime is designed for full-frame Canon EF-mount DSLRs, however, can also be used with APS-C models where it provides a 216mm equivalent focal length.

• Bright f/2 maximum aperture benefits working in low-light conditions and also affords significant control over the depth of field for working with selective focus techniques.

• Two ultra-low dispersion (UD) elements greatly reduce chromatic aberrations and color fringing for improved clarity and color accuracy.

• Super Spectra coating has been applied to individual elements to minimize ghosting and flare for greater contrast and color neutrality when working in strong lighting conditions.

• A ring-type Ultrasonic Motor (USM), along with a rear focusing system, is employed to deliver fast, precise, and quiet autofocus performance as well as full-time manual focus override.

• The rounded eight-blade diaphragm contributes to a pleasing out-of-focus quality that benefits the use of shallow depth of field and selective focus techniques.

• As a member of the esteemed L-series, this lens is dust and moisture-resistant for working in inclement environmental conditions.
• Compatible with optional EF 1.4X and EF 2X teleconverters.

MPN: 2520A004

Part # 2520A004