Pentax expanded its lineup of weather-resistant cameras today with the 12.1-megapixel Optio W80, which is waterproof to depths of 16 feet (5 meters), dust resistant, shockproof from heights up to 3.3 feet (1 meter) and works at temperatures down to 14 degrees F (-10 degrees C). It will be available in three colors, grey, red [...]
