Specification:
The lenses of the ophthalmoscope are made of pitch-polished high puality optical glass. The prism is ingenously arranged to obviate cornealreflection.
Through an even illumination, a clear image of fundus may be obtained,thus giving a very valuable and to diagnosis. The ophthalmoscopeis made of metal,it is characterizeby it's elegant appearance and sturdy construction. The lens-power dial contains 11 plus and 12 minus lenses which provide a range ±1~±20, -25 diopters,namely:
Plus:1 2 3 4 5 6 8 10 12 16 20
Minus:1 2 3 4 5 6 8 10 12 16 20 25
The ear specula are supplied in 3 differenet sizes 2,3,4 diameter at tip. In diameter,both the ear may be interchange fitted to the otoscope carrier which is epuipped wih an illuminating device with condensing lens and a 2 times magnifying glass.
As the optical axis from the illuminating device nearlycoincides with that from the magnifying glass,it is suitable for use in deep region examination.
The laryngal mirrors are of 3 different sizes of 15,18 and 21mm,diameter to mett various diagnostic requirements. The mirrors may be fitted to the laryngeal mirror stem for oral and laryngeal examination.
The battery handle prossesses good conductivity and durability. A rheostat is provided for adjusting the light intensity. It may also be used on alternating current if equiped with a low voltage transformer.
This set copmries the following items:
Ophthalmoscope----------------------------------1
Otoscope carrier---------------------------------- 1
Ear specula(3,4,5,6mm diam)-----------------4
Nasal apeculum(8mm diam)-------------------1
Dilating Nasal speculum-------------------------1
Laryngeal mirror stem----------------------------1
Laryngeal Mirrors-----------------------------------3
Tongue depressor plastic------------------------1
Battery handle---------------------------------------1
Spare Bulbs(2large,4small)---------------------6
Form of packing:
20 machines in one export carton
Size of packing:
Export carton:560x280x220mm
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