Special Features
Combines electronic refractor with 8.4 in color lcd touch screen refraction control system; also includes examination light, self-contained eye chart, motorized table and power supply; fully moveable counterbalanced refractor arm has electromagnetic lock; power requirements: 115 v, 50/60 hz, single phase; sphere measuring range: -29.00 to +26.75d; cylinder meas. Range: 0 to +/- 8.75d; axis meas. Range: 0 t0 180 deg.; requires area approx. 5 x 6 ft
