Show:
Careers
Anatomy
Diseases/Disorders
Screening
Misc.
100
Main job is to fit eyeglasses and contact lenses
What is dispensing optician
100
The white outer layer of the eye
What is sclera
100
Results from a cloudy lens.
What is cataracts
100
The most commonly used eye chart
What is Snellen
100
The nerve cells responsible for seeing colors in bright light
What are cones
200
Medical doctor who specializes in the diseases and conditions of the eye
What is an ophthalmologist
200
The layer of the eye filled with blood vessels that nourish the eye
What is the choroid coat
200
Condition in which the lens does not refract the light enough and image is focused behind the retina
What is hyperopia
200
When testing for near vision, how far should the patient hold the chart from their eyes?
What is 14-16 inches
200
What abbreviation is used to represent both eyes?
What is OU
300
Professional who screens for diseases and conditions of the eye, but cannot perform surgery
What is an optomotrist
300
What is the function of the lacrimal gland
What is produce tears
300
A condition that results from an abnormally shaped cornea
What is astigmatism
300
When screening for far vision, how far should the patient stand from the chart?
What is 20 feet.
300
List two types of people who would not be able to use the standard Snellen Eye Chart
What is young children, people who cannot read
400
Professional who specializes in diseases and conditions involving the muscles of the eye
What is an orthoptist
400
The mucous membrane that lines the eye
What is conjunctiva
400
Condition in which the two eyes do not track together
What is strabismus
400
If a patient has 20/30 vision, how big are the letters that they can see when they are standing 20 feet away from the chart?
What is 30mm
400
List two things that indicate a person is having difficulty reading the eye chart.
What is leaning forward and squinting
500
Professional who manufactures eyeglasses
What is an ophthalmic laboratory technician
500
Transparent disc located at the front of the sclera that allows light to enter the eye
What is the cornea
500
Also known as "lazy eye"
What is amblyopia
500
What does the Ishihara color graph screen for?
What is color blindness
500
Condition that results from increased pressure within the eye
What is glaucoma