ABO NCLE FINAL EXAM ACTUAL QUESTIONS AND
ANSWERS SURE A+
✔✔The fluid fulled area between the iris and the lens is known as the ______? -
✔✔Posterior chamber
✔✔Standard Trifocals have an intermediate that is what? - ✔✔50% near the add
✔✔Which of the following is recommended for children's bridge? - ✔✔Saddle bridge
✔✔what bridge distributes the weight of the glasses on the side of the nose instead of
at the top. - ✔✔Keyhole bridge
✔✔Binocular vision does what - ✔✔See clearly out of both eyes, and helps with
distance and depth perception
✔✔Monocular vision is - ✔✔The vision orginating from a single eye
✔✔Instrument used for measuring inter-ocular pressure inside the eye. (IOP) -
✔✔Tonometer
, ✔✔What is the A measurement? in the boxing system - ✔✔the longest horizontal
measurment ( the width of the top of one lens
✔✔What is the B measurement? in the boxing system - ✔✔the longest vertical
measurment (the length/ depth of a lens)
✔✔What is the DBL measurement? in the boxing system - ✔✔the least distance
between lenses
✔✔Cr-39 Abbe value - ✔✔59
✔✔The point on a lens through which a ray of light passes without deviation -
✔✔Occular center
✔✔The point in a lens within a frame where - ✔✔Geometeric center
✔✔eye inflammation, commonly known as pink eye - ✔✔Conjuctivitis
✔✔A slow progressive eye disease, is a thinning and rounding of the cornea giving it a
cone like shape. - ✔✔Kertaconus
✔✔an eye turn causing the two eyes to be misaligned. This can cause eye strain,
headaches, and/or double vision. - ✔✔Strabismus
✔✔One ray focuses on the retina and the other focuses before or past the retina. One
number is always plano or 0 - ✔✔Simple Astigmatism
✔✔Both rays focus either before or behind the retina.Remember nearsighted fall before
the retina and farsighted falls behind the retina. - ✔✔Compund Astigmatism
✔✔One ray focuses before the retina and the other ray focuses behind the retina.
Remember nearsighted fall before the retina and farsighted falls behind the retina -
✔✔Mixed Astigmatism
✔✔Increase in eye pressure and eye condition that damage the optic nerve. -
✔✔Glaucoma
✔✔What is the standard index of refraction that all instruments are calibrated to? -
✔✔1.523 (Crown glass)
✔✔when light is broken down into basic colors causing a rainbow effect - ✔✔Dispersion
✔✔Abbe values range between what numbers? - ✔✔29-60
ANSWERS SURE A+
✔✔The fluid fulled area between the iris and the lens is known as the ______? -
✔✔Posterior chamber
✔✔Standard Trifocals have an intermediate that is what? - ✔✔50% near the add
✔✔Which of the following is recommended for children's bridge? - ✔✔Saddle bridge
✔✔what bridge distributes the weight of the glasses on the side of the nose instead of
at the top. - ✔✔Keyhole bridge
✔✔Binocular vision does what - ✔✔See clearly out of both eyes, and helps with
distance and depth perception
✔✔Monocular vision is - ✔✔The vision orginating from a single eye
✔✔Instrument used for measuring inter-ocular pressure inside the eye. (IOP) -
✔✔Tonometer
, ✔✔What is the A measurement? in the boxing system - ✔✔the longest horizontal
measurment ( the width of the top of one lens
✔✔What is the B measurement? in the boxing system - ✔✔the longest vertical
measurment (the length/ depth of a lens)
✔✔What is the DBL measurement? in the boxing system - ✔✔the least distance
between lenses
✔✔Cr-39 Abbe value - ✔✔59
✔✔The point on a lens through which a ray of light passes without deviation -
✔✔Occular center
✔✔The point in a lens within a frame where - ✔✔Geometeric center
✔✔eye inflammation, commonly known as pink eye - ✔✔Conjuctivitis
✔✔A slow progressive eye disease, is a thinning and rounding of the cornea giving it a
cone like shape. - ✔✔Kertaconus
✔✔an eye turn causing the two eyes to be misaligned. This can cause eye strain,
headaches, and/or double vision. - ✔✔Strabismus
✔✔One ray focuses on the retina and the other focuses before or past the retina. One
number is always plano or 0 - ✔✔Simple Astigmatism
✔✔Both rays focus either before or behind the retina.Remember nearsighted fall before
the retina and farsighted falls behind the retina. - ✔✔Compund Astigmatism
✔✔One ray focuses before the retina and the other ray focuses behind the retina.
Remember nearsighted fall before the retina and farsighted falls behind the retina -
✔✔Mixed Astigmatism
✔✔Increase in eye pressure and eye condition that damage the optic nerve. -
✔✔Glaucoma
✔✔What is the standard index of refraction that all instruments are calibrated to? -
✔✔1.523 (Crown glass)
✔✔when light is broken down into basic colors causing a rainbow effect - ✔✔Dispersion
✔✔Abbe values range between what numbers? - ✔✔29-60
