Canon KJ20x8.2B KRSD 8.2-164mm HDgc Zoom Lens ENG, 8.2-164mm lens for 2/3″ format camcorders, Shuttle Shot Zoom Pre-archiving function, 20x zoom ratio, Fast f/1.9 maximum aperture at 8.2-164mm, 1 second maximum speed, minimised chromatic aberrations, multi-layer optical coatings, silent servo zoom, fast, extraordinary dispersion glass
