Diagnostic set including one handle, one halogen otoscope head and one halogen opthalmoscope head, all in a plastic case.
FEATURES
1) Excellent light for tissue color and consistent illumination.
2) 24 Focusing lenses with a range of (-25 to +40).
3) Diopter display window displays direct reading of diopter
values (positive values displayed in green and negative
displayed in red).
4) Sealed units keep the product clean.
5) Rubber eye brow rest prevents scratching of eye glasses.
6) Bayonet lock Ophthalmoscope head with Halogen bulb.
7) Handle powered by two 1.5 V “C” type batteries. Alkaline batteries are recommended for optimum performance
OPERATING INSTRUCTIONS
Before using it, it is necessary to insert the batteries into the handle compartment proceed as
illustrated in battery replacement procedure.
Hold the battery handle and head in each hand and match the bayonet grooves on both the head
and handle, push the head down and turn the head clock wise.
Check that the connection between the head and handle is perfect and that the rheostat works correctly.
Push the white button on the handle and twist the black knob towards the left hand side. The unit is now in operating position. The intensity of the light can be adjusted by turning the knob clock wise or counter clock wise.
Gently place the rubber eye brow near your eye. Then point the light beam at the center of the eye lens.
With your index finger on the lens selection dial, make use of the proper lens and note for treatment.
Switch off the unit after use to preserve batteries. Twist the black knob towards right until an audible click sound is heard once the button comes to its off position.
HALOGEN OPHTHALMOSCOPE
The ophthalmoscope is designed for examination of the eye.Precision ground lenses provide 24
dioptre settings, from +ve: 0, 1 to 6 then 8, 10, 12, 15, 20 and 40 to -ve: 0, 1 to 6 then 8, 10, 15, 20 and 25. The May wheel containing the lenses can be rotated in either clockwise or anti clockwise direction