*Crisp, high quality images *Simple operation and installation *Light and easy mobility *Equipped with anti-fog, non-spherical lens *Super-wide automatically adjusting-focus lens *Handpiece holder with automatic power-off function Specification Image sensor: 1/4" Sony CCD Image resolution: 0.68 Mega pixels Lamp: 6 pcs white LED(5600K) Accumulation point: 5mm~50mm photographing visual angle: 70? Cable length: 3m(5m option) Video out: USB 2.0