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PS Chapter 19 Vocab Puzzle

Teacher: Springston
Across
Clear fluid that maintains shape of the front of the eye
Condition that causes distant objects to appear blury
A mirror with a flat surface
The transparent outer covering of the eye through which light rays enter
The ratio of the speed of light in a vacuum to the speed of light in the material
The opening in the eye that allows light to enter
A mirror in which the inside surface is the reflecting surface (curved inwards), can produce real or virtual images
The angle of incidence that produces an angle of refraction that is 90 degrees
People who are colorblind are either missing or have defective _____.
Condition in which objects at any distance appear blurry because the cornea or lens is misshapen
The point at which light rays meet
Down
This law states that the angle of reflection is equal to the angle of incidence
An object made of transparent material that has one or two curved surfaces that can refract light
Gelatinous filling that maintains eye shape
A copy of an object formed at the location from which the light rays appear to come
Shows how rays change direction when they strike mirrors and pass through lenses
Part of the eye that senses low-intensity light
Condition that causes nearby objects to appear blurry
A curved mirror in which the outside surface is the reflecting surface, ALWAYS produces virtual images
The inner surface of the eye
The colored part of the eye
Inner surface of the eye