title_left:  "Canon EF macro lens - 100 mm"@en, " Canon mm Series "@en Prices CNET"@en
title_right:  "Canon EF 100mm F2.8 USM Macro Lens"@en Lens | McBain Camera Canada"@en
description_right: "
  									Autofocus lens for macro photography up to life-size (1x) magnification. Inner focusing affords a long working distance of 5.9in. (149mm) at 1x. A 3-group floating system results in excellent delineation at all focusing distances. Ring USM for silent and high-speed AF, and full-time manual focusing also provided.								"@en 