Ring Type Ultrasonic Motor (USM) for silent, quick autofocus
Internal rear focus ensures operation of filters is unaffected
Environmentally friendly lead free glass
Ultra-Wide & Wide Lenses
With the large maximum aperture, excellent background blur is possible even with a fast shutter speed. The aspherical lens element makes the lens compact and corrects spherical aberrations. The image is sharp even at the edges.
**All pricing indications are recommendations and are intended for guidance only. Dealers are not obliged to comply with recommended pricing. Please contact your nearest Canon dealer for specific pricing, product and inclusion information.
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