The MX-1's dual shake-reduction system couples the PENTAX-developed sensor-shift-type SR (Shake Reduction) mechanism with a digital SR mode to more effectively compensate for camera shake.

ENGADGET: Pentax launches brass-bodied MX-1 point-and-shoot: 12MP with 4X zoom (update: now with hands-on photos)

Its newly designed, large-aperture, 4x optical zoom lens (with the maximum aperture of F2.0 at wide-angle end), high-sensitivity, back-illuminated 16 megapixel CMOS image sensor, and sensor-shift Shake Reduction system ensure sharp, high-quality, low-noise images.

ENGADGET: Pentax expands ruggedized series with Optio WG-3, Target-exclusive WG-10

The X-5's triple Shake Reduction (SR) system couples the PENTAX-developed mechanical sensor-shift-type SR mechanism with a digital SR mode for stills or movie SR mode for video to more effectively compensate for camera shake.

ENGADGET: Pentax intros X-5 superzoom camera with 26x lens, tiltable LCD

The COOLPIX S3500 offers an upgraded feature set that includes a new 20.1-megapixel sensor, a 7x optical zoom NIKKOR lens and lens-shift Vibration Reduction (VR) technology to help to ensure vibrant and sharp images.

ENGADGET: Nikon Coolpix S3500 ships this month with 20MP CCD, lens-shift VR for $139