This is a 3-Megapixel, color digital-imaging-system, especially designed for microscopes. Accurately displaying images of the observed specimen on your computer, it's suitable for all kinds of optical microscopes, including biological, metallurgical, and inspection microscopes. Setup is easy, using a single USB 2.0 cable for computer-connectivity and power. The advanced, yet easy-to-use software for Windows (7/8/10) provides a range of tools for capturing, editing, compositing, and measuring. The measurement tools can be calibrated at multiple magnifications, and offer a variety of shapes. Stitching and Extended-Depth-of-Field provide methods for multidimensional compositing to increase field size and depth. Both versions allow you to simultaneously preview and capture live video and still images at different resolutions. The camera uses a standard C-mount interface, making it compatible with a wide range of optical systems. The included reduction lens optimizes the field-of-view, and can be coupled with the included sizing adapters for 23mm, 30mm, and 30.5mm photo-ports and ocular ports. Sensor Model MT9T001 Sensor Type CMOS Sensor Size 1/2" format (6.554mm x 4.915mm) Pixels 3M Pixel Size 3.2µm x 3.2µm Shutter Electronic Rolling shutter Sensitivity 1.0V/Lux-sec Dynamic Range 54dB SNR Max 43dB Camera Frame Rate(s) 7fps @ 2040x152823fps @ 1016x76051fps @ 632x472 Connectivity USB 2.0 Lens-mount C-mount Compensating Lens 0.45X Power 5V over USB Dimensions 65mm x 86mm x 37mm Operating Temperature 0-60°C Operating Humidity 45-85% OS ompatibility Windows (32/64 bit) 7/8/10, Mac OSX (legacy) Packing List: One 3MP Color Digital Camera One 0.45X C-mount Relay Lens One 6' (1.8m) USB Cable Two Eyepiece Adapters, 30.0mm 30.5mm Two Rubber Seal Rings One CD with Software, Driver and User's Instructions