The Nikon Coolpix 7900 is a stylishly designed 7 megapixel compact digital camera that was first announced at the PMA show back in February 2005. The Coolpix 7900 is one of the first Nikon digital cameras to feature some new technologies, including Face-Priority AF (Autofocus), which automatically detects a face in an image and focuses on it, D-Lighting, which intelligently lightens overly dark images, and Advanced Red-eye Reduction, which corrects red-eye in most situations.



Link: Photographyblog