Plug and Play: Convenient to use, clear and smooth images, and real time video . Microscope adapter size is about 23.2mm / 0.9in. Electronic eyepiece interface size is 1.25 inches. 200W High Definition: Real 200W high definition picture pixels, clear images and good image quality, meeting the basic needs of astronomy enthusiasts for planetary photography. Resolution: This telescopic camera uses an extremely sensitive back illuminated CMOS sensor with a resolution of and a frame rate of up to 30FPS. USB2.0 Interface: The USB2.0 interface transmits at high speed, when the USB interface is not busy or interrupted, the memory will buffer and transmit the image to the computer; and frame will not be lost or damaged. Supported Device: Electronic eyepiece for telescope supports for Windows system, for Linux system, for Android system, support computer, tablet, mobile phone (for Android) connection.