Ophthalmoscope

Ophthalmoscope is available with AA alkaline or Ni-MH batteries. Bulb power.2.5V,1.6W;19lenses from 0D TO20D

Features:

1. it is available with AA alkaline or NI-MH batteries. bulb power 2.5V,1.6W

2. smart design and comfortable operation

3. suitable for small pupil

4. 19 lenses from 0DTO+_ 20D: 0D+_1D,+_2D,+_3,+_6D,+_8D,+_10D,+_15D,+_20D,

5.aPERTURE WHEEL: RED-FREE FILTER,LARGE SPOR,SMALL SPOT,HEMISPOT.

Technical specification:

Name of sperture dimension of aperture dimension of image angle of view

Red-free filter F2.4 F2.6 7⁰ 4424

Large spor F2.4 2.3 7⁰  4424

Small spor F1.2 F1.15 15.3⁰  5228

Hemispor F2.4  F2.3  7⁰ 4424

IIIumination of light spot: light spot be apart from reflector 150mm:=85lx

Diopter:0D+_1D,+_2D,+_3,+_6D,+_8D,+_10D,+_15D,+_20D,

Aperture: red-free filter, large spot,small spot,hemispot

Rated voltage : AA Alkaline or NI-MH Batteries

Electrical safety standard: GB9706.1,internal power equipment