Slit width..........................Continuously variable from 0 to 9mm
Slit length.........................Continuously variable from 1 to 9mm
Illumination fields Circle.................................9/5/3/2/1/0.2mm
Test mark with fixation star
Slit image radial range.................................................0~180°
Slit inclination 4 steps.....................................5°, 10°, 15°, 20°
Filters.......................................Heat-absorbing filter, ND filter,
Red-free,Cobalt Blue
Light source.........................Halogen-bulb 6V 20W/LED 3V 3W
Slit illumination intensity.........................................≥280k Lux
Instrument Base
Operation....................3-dimensional operation of the joystick
Range of adjustment.........110mm(longitudinal),110mm(lateral)
30mm(vertical),15(fine)
Chin-rest
Fixation light............................................................Red LED
Vertical adjustment.......................................................80mm
Power supply
Input...........................................220V/110V±10%, 50Hz/60Hz
Output.................................................................30VA(max.)
Light source: Halogen bulb 6V 20W/LED 3V 3W
Fixation light: 3V
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