Place a +10DS lens in the lens wheel and see the eye from ten
Vision 20 Review centimeter. Examine the red reflex in specific since this offers a great way to spot any opacity of the media. Any irregularity or dark patches of the normal red reflex show opacity of the vitreous or anterior chamber or cornea. Check out for a Mittendorf dot that is a congenital lens opacity which is often present in the normal healthy eyes.
The position of the opacity could be inferred from its parallax about the pupil. While studying the red-reflex, try to ask the patient to look down or up slightly. If you find that your patients looks up opacity appears to move in the same path of the red-reflex, and it has to lie on the cornea. One which remains stable must that is the plane of the pupil and one which moves in the opposite direction to that of the patient gaze should lie posterior to the vitreous.
You might find easier to move from one side to another instead you ask your patient to move their eyes in order to gain the same effect. During ophthalmoscopy test it is better to keep both eyes open and suppress the picture from the other eye. It might take some practice to achieve this. There are several ocular instruments such also be used in order to examine, to prepare accurate reports and to provide correct solutions and medication to the patient.
https://myshopy.org/vision-20-review/
