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ENGLISH
OPTHALMOSCOPE
The Opthalmoscope is designed for all general opthalmic examination.
FEATURES
- Made from Impact Resistant re-enforced plastic.
- Enhanced Xenon/Halogen super bright light.
- Easy replacement of lamp.
- Dust proof housing.
- 6 apertures to select from, micro spot, small spot, large spot, fixation, slit and red-free filter. This selection
of apertures covers all the physician’s needs in an ophthalmologic examination.
- Color coded 28 lenses for perfect examination (Green for +, Red for - )
OPERATING INSTRUCTION
Attach the ophthalmoscope head to the handle by bayonet locking system, it is necessary to 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 as in Fig.1.
1. Check that the connection between the head and handle is perfect and that the rheostat works properly.
2. Push the button (A) 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.
3. Gently place the rubber eye brow (B) near your eye. Viewing through window (C) point the light beam at
the center of the eye lens.
4. With your index finger turn the wheel (D) clockwise or counterclockwise to select the desired lens. The
power of the selected lens is visible through window (E).
5. The ophthalmoscope is equipped with a set of 6 different aperture, which can be selected by turning the
wheel (F).
6. 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 (A) comes to its off position.
CHANGING THE LAMP
Unmount the ophthalmoscope head from the handle and pull the lamp (G) downwards as in Fig.2.Wipe the
new lamp glass clean and insert it so that the locating pin (H) fits into the slit.
CLEANING
The housing can be wiped/clean with a cloth moistened with alcohol. Glass Surfaces can be cleaned with a
cotton wool bud in the same way.
OPERATING THE HANDLE
Push button (A) in Fig.3 inward and rotate the knob clock wise which will turn the power on and the lamp will
light up. This position is indicated by a RED indicator comes into view.
To switch off the instrument rotate the knob counter clock wise till an audible sound is heard.
CHANGING THE BATTERIES
Unscrew the end-cap (E) and shake out the old batteries.
Insert new batteries as Shown in Fig.3. Take care that the poles point in the right direction.
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