Humphrey Field Analyzer
A face is fixed inside a view meter, a main mark is gazed at, if a small light which appears on the outskirts can be seen, the buzzer which it has in the hand will be sounded and the range and lack part of a view will be investigated.It carries out one eye every, and before the inspection of both eyes finishes, it will take about 30 minutes.
How depending on which a test result appears
In this test, the doctor examines the optic nerve and the retina by an ophthalmoscope.
This examination is able to check whether you have retinal disease.
A black portion cannot just be going to be seen.
With the normal visual field , only the blind spot is black.
This examination is able to check whether you have retinal disease.
A black portion cannot just be going to be seen.
With the normal visual field , only the blind spot is black.
In conducting a campimete
Since the information on the portion into which normal eye of one of the two has already suffered a loss is compensated even if abnormalities begin to appear in a one-eyed view, the abnormalities of the view are carried out that it is hard to notice in many cases.
An inspection takes about 15 minutes with one eye.
Since it becomes the inspection which requires time, in the case of an inspection, reservation is needed.
The above is general explanation.
Please those who wish to inspect consult with the staff and a doctor on those whom condition worries.
An inspection takes about 15 minutes with one eye.
Since it becomes the inspection which requires time, in the case of an inspection, reservation is needed.
The above is general explanation.
Please those who wish to inspect consult with the staff and a doctor on those whom condition worries.
Offer Maker
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