The DCR-DVD910 matches powerful features with ease of use. The ClearVid? CMOS sensor (with Exmor? technology) and BIONZ? image processor capture sharply detailed images. Face Detection technology is also included, improving your video and still images by adjusting focus, color and brightness of faces in the shot. For superb sound reproduction, the built-in zoom microphone with Dolby® Digital 5.1 channel recording syncs with the camera's zoom lens, helping memories ring true with clear dialogue and crisp, discrete sounds. The DCR-DVD910 is also quite flexible, allowing you to record everything directly to DVD or removable Memory Stick(R) Duo or Memory Stick(R) PRO Duo media using Hybrid recording technology. With BRAVIA Sync (CEC) technology, the HDMI connection also delivers the ability to control both the camcorder and HDTV using a single BRAVIA TV remote. O.I.S. SteadyShot(R) Image Stabilization Aperture - F1.8 - 2.6 Filter Diameter - 30mm Focal Distance - 3.1 - 46.5mm Shutter Speed - Auto, 1/30 - 1/250 (Scene Selection Mode) Minimum Illumination - 5 lux (Auto Slow Shutter ON, 1/30 Shutter Speed) Built-in Zoom Microphone White Balance - Auto, Outdoor, Indoor, and One-push (touch panel) Video Signal System - NTSC color, EIA standards Dimensions - 2 1/4 x 3 5/8 x 5 1/8 (55.0x89.0x130.0mm) Weight - 15 ounces (450 grams) with Battery