Product Name: Telescope Electronic Eyepiece 1.25 Inch Product Code:TA3181 Function: 1.Electronic Eyepiece Camera allows you to transmit the real-time view through your telescope to a laptop or PC, and capture great digital movies and images 2.Share the view of bright planets, the Moon, and terrestrial targets through your telescope with friends, family, and fellow astronomy enthusiasts. Description: Pixel: 30 w Chip: high resolution CMOS color image and text sensing chip Telescope interface size: 1.25 inches USB interface: USB 2.0 interface High resolution :640*480 Driver software: drive-free camera (some computer systems need to install a Driver software, you can contact our company to provide electronic driver software) Video format :24 bits true color Transmission rate :320*240 30 frames/SEC 640*480 15 frames/SEC Signal-to-dryness ratio: better than 48 db (15 frames/SEC 220LUX) Dynamic range: > 72 db Built-in image compression Automatic adjustment of white level compensation Automatic color compensation System requirements: An IBM PC with a USB port or compatible desktop or laptop Pentium 200 or higher CPU WIN ME/2000/XP/7 operating system more than 20MB of remaining hard disk space more than 32MB in memory VGA display card that supports DIRECTX Suitable for : any 1.25-Inch telescope focuser or 1.25-Inch step-down adapter Package include 1pc X Telescope Electronic Eyepiece 1.25 Inch WITH box |