Canon Powershot S90 

The PowerShot S90 features Canon’s Dual Anti-Noise System, combining a high sensitivity 10.0 Megapixel image sensor with Canon’s enhanced DIGIC 4 image processor. Photographers can capture full resolution images - even in tricky lighting conditions - with the Dual Anti-Noise System taking maximum advantage of the available light, while substantially reducing image noise.

Canon has fitted the PowerShot S90 with a wide aperture f/2.0 wide-angle lens to help photographers take full advantage of the Dual Anti-Noise System.  The f/2.0 wide-angle lens allows twice as much light into the camera as an f/2.8 lens, enabling photographers to use faster shutter speeds to reduce blur or achieve a shallower depth of field.