0
This is done most easily by use of an eye chart ... you know, the one with the big E, followed by progressively smaller fonts as you read downwards.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is the vision of marks and Spencer?
To be the standard against which all others are measured.
Which is measured by span of vision?
memory drum, tachistoscope, mason's disk, metronome
Is there such thing as 15-15 vision?
It would be the same as 20-20 except measured at a different length.
What is the normal range of WBC urine?
A WBC count is measured in a urinesediment, the normal range is 5-10 per field of vision (400x) in 10-20 μl urine.
What are central vision fringe vision and peripheral vision?
Central vision refers to when eyes are focused straight ahead. Peripheral vision refers to vision that occurs outside your central sight of vision. Fringe vision refers to the edge of your peripheral vision.
What is diurnal vision?
Diurnal vision is vision that is specialized for daytime, as opposed to nocturnal vision, which is vision specialized for nighttime.
Can you have 2020 vision if i need glasses to read?
It depends. If the decreased vision is simply due to refractive error (ie nearsightedness) then the answer is yes. If something else is causing the poor vision (retinal problem, lazy eye, optic nerve damage) then glasses won't help. See your optometrist. Good luck.
What vision is a narrow field of vision?
Tunnel vision.
When was A Vision's Just a Vision created?
A Vision's Just a Vision was created on 2008-12-07.
What are three sentences for the word vision?
You haven't the vision to leads this company! My vision is 20/20. My vision was blocked by tree branches the overhanging the intersection.
What does it mean if you have 50 20 vision?
Your vision at 20ft is my vision at 50ft.
What is the answer for hidden meanings brain teaser vision vision?
Double Vision
