YZ-24 China Ophthalmic Equipment Streak Retinoscope

Streak Retinoscope

YZ24A

Technical Data

The product can quickly and precisely measure the astigmatism axis. The light can be converged, radiated and paralleled.

Detailed profile

Characteristics:
The well positioned filament can be rotated for 360° And move upward and downward. Brightness of the streak can be adjusted.
Quickly and precisely measure the astigmatism axis.
The light can be converged, radiated and paralleled.
Automatic turning off effectively protects the bulb.
Two-steps adjustable brightness for bulb: S(Bright)\W(Dark).

Working Distance
1m

Streak
3mm-20mm

Streak Rotation
360°

Illumination Source
3V/2.1W, Halogen Bulb

Input Voltage
AC220V± 22V/50Hz± 1Hz\AC110V± 11V/60Hz± 1Hz