Electronic Eyepiece for Microscope Conversion Overview This electronic eyepiece converts a conventional optical microscope into a video output microscope for observation, documentation, and inspection. It fits directly into a microscope eyepiece tube and provides real time CVBS video output. No internal digital image storage is included. Key benefits Simple conversion: replaces a standard eyepiece to turn an optical microscope into a digital video microscope without modifying the instrument. Low light performance: 1/3 inch image sensor with sensitivity and a minimum illumination of 0.005 lux for clear images under low illumination. Flexible image control: supports manual or automatic white balance and manual or automatic exposure for control over image appearance. Ready for video systems: CVBS video output with 960 TV cable hardware for clear, compatible analog video feed. Factory default set to PAL. Compatibility and physical details Eyepiece connection: 23.2 mm / 0.91 in interface, designed to be directly inserted into the eyepiece tube. Also suitable as a replacement eyepiece for microscopes with common 23 mm or 30 mm eyepiece diameters. Sensor size: 1/3 inch, active area 4.840 x 3.611 mm. Effective pixels: PAL 968 H x 488 V, NTSC 960 H x 480 V. Horizontal resolution: 960 TV cable. Color and material: black plastic housing. Operating temperature: 20 to 50 C. Performance specifications Minimum illumination: 0.005 lux. Signal to noise ratio: 43.6 dB. Dynamic range: 65.9 dB. Image control: manual or automatic white balance, manual or automatic exposure. Output: video, CVBS. No onboard digital image storage. Working voltage: 12 V, working current approximately 90 mA. Power consumption: 140 mW. Package contents 1 x electronic eyepiece 1 x floppy disk 1 x English user manual Only the above items are included. Practical applications Teaching and demonstration: connect to a monitor or recorder to share live microscope views in a classroom or workshop. Industrial inspection and quality control: capture and display magnified samples for visual inspection of components, materials, or surfaces. Lab documentation and research: route the analog video output to recording equipment or video processors for documentation and analysis. Notes and considerations The unit provides analog CVBS output and does not store images internally. Use appropriate video capture or display equipment for recording or viewing. The device ships set to PAL by default. Adjust video format or conversion equipment if NTSC is required. Color may vary slightly due to lighting and display differences. Physical measurement tolerance is plus or minus 1 to 3 cm.