ABO

Sclera - correct answer -Tough, white outer coat of the eyeball myopia - correct answer -nearsightedness; the condition in which parallel rays of light are brought into focus in front of the retina, rather than on it reflection - correct answer -light that bounces back refraction - correct answer -when the direction of light changes as it passes from one medium to another(bending of light) presbyopia - correct answer -Age of 40 need reading glass crystalline lens diminishes frame...

Diopter - correct answer -Is the unit of measurement in optics. Uses of Diopter - correct answer -Are used to describe the powers of lenses as well as the curvature of lens surfaces. cm to meters - correct answer -2 places to the left meters to cm - correct answer -2 places to the right cm to mm - correct answer -1 places to right meters to mm - correct answer -3 places to right mm to cm - correct answer -1 place to left (+) x (+) = (-) x (-)

The ability of the eye to focus on objects at different distances - correct answer -Accommodation Fresnel optics - correct answer -Press on prism Frame material that resist stretching with heat - correct answer -Nylon Bridge type that spreads weight over the greatest area - correct answer -Saddle Amount of jump image is not affected by - correct answer -The seg inset Double vision - correct answer -Diplopia Modern AR coated lenses transmit how much light - correct answer -99.5%...

To what does a ptosis crutch give support? - correct answer --Upper Lid. How is a lens' focal LENGTH altered? - correct answer --Changing the curvature of one surface. Which instrument measures vertex distance? - correct answer --Distometer. What controls the amount of light that enters the eye? - correct answer --Iris. Which word is used to describe light's changing direction as it passes from one medium to another? - correct answer --Refraction. Frame materials are available i...