Ophthalmascopes
The damaged retinal blood vessels and other retinal changes are visible to an eye doctor when an examination of the retina (fundus exam) is done. This can be done using a hand-held instrument called an ophthalmoscope.
A laparoscope is an instrument for visual inspection inside the abdomen.
Rhinoscope
What is called as point system in fabric inspection?
It is called retinal detachment .
Retinal veins are larger than retinal arteries. Retinal veins are between 2/3 to 3/4 times larger than the arteries of the retina. Retinal vein are also darker red then the arteries.
Diagnosis of retinal detachment should be done by an ophthalmologist. A person who has flashes, floaters, or has a curtain-like blockage of their visual field should see an ophthalmologist immediately
The tumor of embryonic retinal cells is called retinoblastoma. It is a rare type of eye cancer that typically affects young children. It develops in the retina, the light-sensing tissue at the back of the eye.
retinal breaks or detachments; retinal ischemia (retinal tissue that lacks oxygen); neovascularization (proliferation of blood vessels in the retina); Coats' disease
Retinal deterioration is often referred to as retinal degeneration. This condition occurs when the cells in the retina begin to deteriorate, leading to vision loss or impairment. Age-related macular degeneration and retinitis pigmentosa are examples of retinal degenerative diseases.
Retinal vein occlusion refers to the closure of the central retinal vein that drains the retina or to that of one of its branches.
Retinal