Technical Specification
SMR-21 Ophthalmoscope
Illumination bulb:3.6V/2.6W halogen bulb
Illumination form: small light spot (Ф1.6mm), large light spot (Ф3.2mm), slit, central-net, Redfree filter.
Diopter compensation: 0, ±1D, ±2D, ±3D, ±4D, ±5D, ±6D, ±8D, ±10D, ±12D, ±15D, ±20D, -25D
Power supply: AC220V±10%, AC110V±10%
Frequency: 50Hz±10%, 60Hz±10%
SME-51 Retinoscope
Illumination bulb: 3V/2.1W halogen bulb
Work Distance: 1m
Adjustable streak: 3~20mm
Streak rotation: 360º
L*W*H(cm): 32x24x13
Gross weight: 3KGS