Technical Specifications:CCD image sensor SonyOptical size 1/4 inch formatNumber of effective pixels 659(h) x 494(v),Interface formats 640 x 480, 320 x 240, 160 x 120Video modes YUV 4:1:1, 4:2:2, 4:4:4, RGB 24-bitFrame rate 30 frames/sec. at 640 x 480 formatBrightness Automatic or manual controlledWhite balance Manual adjust, or automaticMinimum illumination <5 LuxFocal length 4.00 mmBack focal length 3.50 mmF # 2.0Focus area 1.0 cm to infinityAngle of view 62 degree, diagonalDistortion <-12.0 %Power Consumption 850 mwVoltage IEEE 1394 Bus PoweredTechnical Support and On-line Help:www.adstech.comClick on the Technical Support or Support button on the website and thenclick on the PYRO Web Cam links for On-Line Help, Software updates orResources.On-Line Help: Hints and Tips about using your PYRO Web Cam andhelp with known common problems.Software: Check here for driver and software updates. Registeron this page to receive e-mail alerts when new updatesare published.Resources: Check here for interesting links to Video Chat websites, Web Cam communities or links to shareware ofFreeware software that works with PYRO Web CamE-Mail: support@adstech.comPhone: 562-926-4338Fax: 562-926-0518