Photos: Camera makers bring niches into focus
Although the digital revolution has rewritten many rules of photography, the idea of trying to carve out a niche is nothing new--one CNET colleague likes the
Waterproof cameras are one specialty product that made the jump into the Digital Age. The Olympus Stylus 790SW (pictured) looks fairly ordinary, but it's designed to put up with unpleasant conditions. It's waterproof to depths of 10 feet, works at 14 degrees Fahrenheit and can withstand a 5-foot drop. Other waterproof models include the exotic-looking
--Caption text by CNET News.com reporter Stephen Shankland




















