Canon EF 24mm f28 IS USM Lens

The Canon EF 24mm f2.8 IS USM lens is a high resolution wide angle lens for both full frame 35mm Digital and Film SLRs and APS C format digital SLR cameras, where it is equivalent to a 38mm lens.Image StabiliserThe image stabilisation mechanism built into this lens will correct for camera shake to give up to four more stops in low light.Ultrasonic AFThe world famous Canon Ultrasonic autofocus system has been much copied and with good reason as it provides fast, near silent focusing. This lens also has Full Time Manual Focus override, which means that you can manually focus the lens at any time, simply by twisting the focus barrel, and without needing to flick any switches.Super Spectra CoatingsDesigned specially for DSLR cameras, this coating rapidly reduces internal reflections and so prevents ghosting and flare effects.Circular ApertureThe 7 bladed diaphragm enclosed in this lens will give a pleasing softness to out of focus backgrounds, otherwise known as good bokeh.Additional SpecificationsLens Construction 11 Elements in 9 GroupsAngle of View 84° diagonalMinimum Aperture f22Close Focus 22cm 0.23x magnificationAF Actuator Ring USM