Top features: - Capture more of the landscape with a 75-degree wide angle lens - Achieve professional-looking shots in any lighting condition - Capture moments faster with Ultrasonic focussing - Achieve the best colour balance and sharper images - Better flash photography with optimal flash meteringCapture more of the landscape with a 75-degree wide angle lensA wide angle lens lets you capture a wider view of the landscape for shots with more detail. An aspherical lens element ensures images are sharp across the frame, making it great for capturing and showing off your holiday photos.Achieve professional-looking shots in almost any lighting conditionA maximum aperture of f/1.8 ensures fast shutter speeds can be used in a variety of lighting conditions. Even darker conditions won't stop you from creating professional-looking blurred background shots.Capture moments faster with Ultrasonic focussingAn ultrasonic motor makes focussing faster and more accurate in near silence. Manual override is available too, making it possible for more seasoned photographers to adjust focus without leaving autofocus mode.Achieve the best colour balance and sharper imagesCanon's Super Spectra coating reduces lens flare and picture distortion. The coating allows up to 99.9% of light to pass through the CMOS camera sensor to minimise ghosting, where a faint second image appears in a photo. The coating ensures a consistent colour balance and sharper images.Better flash photography with optimal flash meteringThe Canon EF 28mm f/1.8 USM passes distance information back to a compatible Canon EOS camera's flash system to ensure optimal flash metering and better quality shots that don't look overexposed.