Electronic Eyepiece 2MP Digital USB Microscope Camera Imager for Science Education Classroom Digital USB Microscope Imager Electronic Eyepiece 2MP Digital USB Microscope Camera Imager for Science Education Classroom Digital USB Microscope Imager Feature: 1. TWO MODES OF OPERATION: Eyepiece support manual or automatic white balance, manual or automatic exposure, stainless steel metal case is durable 2. SENSITIVE AND ACCURATE: Electronic eyepiece with 1/3in sensor, progressive scanning, possess low illumination and high sensitivity 3. CLEAR IMAGE: Eyepiece adopt 960 TV cable hardware, professional micro image sensor, bring clear imaging, good color reduction, The factory default is PAL 4. PERFECT REPLACEMENT: Used to replace the eyepiece on conventional microscopes, converting existing conventional microscopes with 23mm or 30mm eyepiece diameters into digital microscopes 5. MULTIPLE FEATURES: More powerful eyepiece with new features such as measurement, calibration, note taking and comparison Specification: Item Type: Electronic Eyepiece Material: ABS, stainless steel Basic Parameters: Microscope Connection Mode: Diameter Approx. 23.2mm / 0.91in interface, directly inserted into the eyepiece barrel Output Signal: Video, CVBS Digital Image: None Image Sensor Size: 1/3 inch, Approx. 4.840 x 3.611mm / 0.19 x 0.14in Sensor Horizontal Resolution: 960 TV cable Sensor Effective Pixels: PAL: 968(H)x488(V), NTSC: 960(H)x480(V) Image Control: Manual or automatic white balance, manual or automatic exposure Minimum Illumination: 0.005 Lux Signal to Noise Ratio: 43.6dB Dynamic Range: 65.9dB Working Voltage: DC 12V (working current: 90mA) Power Consumption: 140mW Operating Temperature: -20-50℃ Relative Humidity: How to Use: Installandusedirectly. Package List: 1 x Eyepiece 1 x Floppy Disk 1 x User Manual _x000D_ _x000D_