CCD (charge-couple device) Microscope Camera MC20-N is a microscopy imaging camera characterized by caching technology, low noise point, high resolution, outstanding color performance and stable data transfer which is easy to connect with computer through USB 2.0 port. It fully supports TWAIN and DirectShow software interfaces, available for Windows XP (32 bits) and Win7 (32 and 64 bits)) computer system and suitable for biological microscope, fluorescence microscope, metallurgical microscope and other optical microscopes. It’s ideal for all general microscopy imaging used in clinical, medical, education and especially fluorescence. Some of it best features include: excellent imaging performance compared to cooling camera (maximum exposure time: 600S), frame rate up to 20 fps under 1360 and supports four cameras working at one computer.