September 3, 2003 Pentax aanounces the Optio S4. Sporting the tiny dimensions and light weight of its predecessor, the Optio S, this new Optio S4 boasts a hefty 4.23 effective megapixels, a 3X zoom lens, and a variety of features including a large, easy-to-use manual control playback button. Pextax U.S.A. will preview the camera at the Digital Focus media event on Monday, September 15 in New York City during PC EXPO ...More |