One up from the low end of the camera models announced by Canon prior to the Spring 2006 PMA show, the PowerShot A540 comes in just above the A530 model. The extra money you'll spend on the Canon A540 over its lower-end sibling will likely be well-spent though. While keeping the same 4x zoom lens (35-140mm equivalent) used across much of the PowerShot A-series, the Canon A540 boosts resolution to six megapixels and increases the maximum movie frame rate to a full 30 frames/second, even at 640x480 resolution.



Link: Imaging Resource