Color
How many types of cones are there?
What is 3.
What does accommodation do?
What is keeping objects in focus when we change our gaze from far to near.
What do your eyes do when you are asleep?
What is your eyes looking at one place at a time slowly as if you were awake.
What does LASIK do?
What is changing the shape of the cornea.
What planet do we live on?
What is Earth.
Which color frequency does red and green make?
What is a yellow light frequency.
How else can you change your vision?
What can our eyes do when we are young?
What is our eyes being flexible and being able to change shape to bring images into focus.
Before the procedure what does the doctor tell you to do/give you?
What is getting asked to lie on your back,getting topical eye drops, and getting the area around your eye washed and cleansed.
What star provides us daily light?
What is the Sun.
Which color is the highest light frequency?
What is a violet light frequency.
What does presbyopia do?
What is getting a less flexible lens starting when you are 40 years old.
What happens to your eyes when you hit puberty?
What is your eyes having a growth spurt.
What is LASIK commonly shortened to?
Whats is Laser Eye Surgery.
Which planet is the hottest planet?
What is Venus.
Which color is the light frequency in the middle?
What is a green light frequency.
How do glasses help your vision?
What is refocusing light so it strikes the retina precisely.
What happens to our eyes once we are old?
What is the lens getting less flexible and cant change shape when we look at near objects.
What are two of the three things a doctor tell you not to do after the procedure?
What is not driving,You will get antibiotic drops and getting a new shield over your eye.
What planets rain diamonds? (Name one of the two)
What is Saturn and Jupiter.
Which color is the lowest light frequency?
What is a red light frequency.
Name two of the refractive errors
What is Myopia,Hyperopia,Astigmatism,Presbyopia?
How big are your eyes when you are born?
What is your eyes being 16.5 millimeters in diameter.
What is used in LASIK to reshape your cornea?
What are pulses from a computer (controlled excimer.)
Which planet has supersonic winds?
What is Neptune?