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While your history is something you should go over with your eye doctor, most of the time painless black dots are often called floaters. You should be checked by your eye doctor if these dots have come on recently, or have gotten worse. Your eye doctor will evaluate if it is indeed just a floater or if it is something worse like a retinal detachment (that is very serious and needs immediate action)!
Wiki User
∙ 10y ago
Wiki User
∙ 10y agoThis is called floaters. The eyeball has vitreous humour, a gel like substance which is normally transparent when young. As you grow old you have degenerative changes which causes spots or floaters seen floating in the eyeball.
Wiki User
∙ 11y agoIt means that you are having a painless migraine.
Wiki User
∙ 14y agosometimes i see black dots floating, what could that be
Wiki User
∙ 12y agoIt means you are looking at your pupil
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What does 20 100 vision mean?
20/100 Vision would mean that the average person can see clearly at 100 feet you must be 20 feet away to see the object clearly.
What does 20 20 vision mean?
It means seeing at 20 feet what a person with normal vision sees at 20 feet. A person who has 20/40 vision can see at 20 feet what the person with normal vision sees at 40 feet, etc. Some people have better than 20/20 vision.
Why is perfect vision called 20 20?
Technically, it is NOT considered perfect vision. 20/20 is considered nominal vision and is a value that represents an accepted level of visual acuity for a human. It means that at 20 feet, you can see things the average person will see at that distance. Good vision would mean the the bottom number is smaller, you can see at 20 feet what most people can see at 15 or 10. 20/40 would mean that you have to be at 20 feet to see what a normal person sees at 40 feet. Most places define blindness as 20/200.
What is fringe vision?
Fringe vision is basically peripheral vision, that which you see away from your line of sight.
What does it mean to have 20 10 vision?
It means that u can see at 10 ft what an average person sees at 20 feet. and the average vision is 20 20
What does it mean when you see lines in your vision?
seeing lines and dots in your vision
What are the missions in prototype?
Missions appear as bright yellow dots on your map, that you can see in the corner of the screen during the game :)
What are the books at eye doctor exams used to prove for vision with the optical illusion numbers?
I believe you are talking about the color blindness tests where the numbers are written in colored dots. Basically if you are not color blind you will see the numbers but if you are color blind then you will only see a bunch of dots.
What does it mean to have white dots on ones testicles?
it means you should see a doctor
What do the dots on the Kindle mean?
If you mean the dots from under each book title, they represent the length of the book. Normal dots will tell you how long a book is, and as you read it the dots will become slightly larger (so you can see at a glance, from the homepage, if you're halfway through or just starting the book).
What does it mean if you see floating blood in your vision?
Please see a doctor! Franciela Pedroso
What chart is used for color vision acuity?
Color vision tests are done with charts that have one big circle made up of tiny dots of one certain color and within that circle there are dots of another color that make up a number. The colors of the dots vary from chart to chart and so do the numbers and letter. To test whether your color blind your shown a series of charts and asked what number you see. If you cant make a distinction between the colors then you wont be able to see the number that the different colored dots make up within the circle, therefore being color blind. If you can see the number then your good.
What does 20 100 vision mean?
20/100 Vision would mean that the average person can see clearly at 100 feet you must be 20 feet away to see the object clearly.
What do a bunch of red dots in one area on your leg mean?
It means you need to...SEE A DOCTOR!
What does it mean if you dream about ghost but after the dream you see them?
it means you had a vision that u would see a ghost
Do you need glasses for double vision?
No,You dont need glasses for double vision.
What does 20 20 vision mean?
It means seeing at 20 feet what a person with normal vision sees at 20 feet. A person who has 20/40 vision can see at 20 feet what the person with normal vision sees at 40 feet, etc. Some people have better than 20/20 vision.
