Pentax Ricoh has introduced the 15th generation in its ruggedized line-up of point and shoot cameras, the WG-3 GPS and WG-3. Its newly designed, large-aperture, 4x optical zoom lens with a maximum aperture of F2.0 at wide-angle end, back-illuminated 16 megapixel CMOS image sensor, and sensor-shift shake reduction system helps to deliver sharp, high-quality, low-noise images.
