'The Olympus 830 packs its features into an all-weather metal body that can handle rain, sleet and snow.'
'The trade off for using the Stylus with impunity when the weather gets bad comes by way of button feel: in order to effectively seal the case, the 830's controls are often “sticky” and more difficult to press than those on conventional devices.'
'the use of high ISOs introduce lots of noise and loss of image detail, visible when viewed at full size.'
'JPEG compression setting (normal to superfine, which is appreciably lossless), face detection, and a wide range of selectable resolutions, including matted widescreen modes'
'The Canon A580 automatically detects, tracks, focuses and optimizes the exposure on up-to nine forward looking human faces in the frame or can lock onto a specific face in the crowd, ensuring that all (or one) are in focus and properly exposed, with or without flash.'
'12.1 megapixels offers unparalleled resolution for a compact camera, while the powerful 6x optical zoom with Optical Image Stabilizer Technology delivers clear, blur-free images in low light and all through the zoom range'
'The digital zoom's magnified pixels looked awful in low-light situations.'