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ABO NCLE PRE-TEST EXAM QUESTIONS AND ANSWERS COMPLETE RATED A.
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ABO NCLE PRE-TEST EXAM QUESTIONS AND ANSWERS COMPLETE RATED A.
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ABO NCLE PRE-TEST EXAM QUESTIONSAND ANSWERS COMPLETE RATED A.
If the right temple is angled up the effect on the frame will be to
A. Lower the right side
B. Raise the right side
C. Loosen the right temple
D. Push the front away from the eye
Verified Answer -Lower the right side
If the adjustable pads on a metal frame are repositioned downwards into
the bridge of the frame the resulting effect on the fit will be to
A. Lower the front
B. Increase the pantosocopic angle
C. Raise the front
D. Decrease the retroscopic angle
Verified Answer -Raise the front
Which Recreational activity would be best suited with yellow lenses?
A. Fishing
B. Hunting
C. Racquetball
D. Basketball
Verified Answer -Hunting
Bicentric grinding is a term synonymous with
,A. Surfacing
B. Multifocals
C. Slab off
D. Progressives
Verified Answer -Slab off
If a patient is wearing a +12.00 diopter sphere and the adjustment is
made to move them closer to the eyes, what effect will that have on the
effective power of the lens?
A. Decrease the plus power
B. Increase the plus power
C. Cause base in prism
D. Cause base out prism
Verified Answer -Decrease the plus power
Which RX of the following is the same as the following RX: -3.00 +2.50
x25
A. -3.00 +2.50 x105
B. -0.50 -2.50 x115
C. +0.50 +2.50 x115
D. +3.00 -0.50 x105
Verified Answer --0.50 -2.50 x115
Given a material of unknown index and the speed of light within that
material as 101,000 miles per second. Compute the index of refraction for
that material.
A. 1.53
B. 1.62
, C. 1.75
D. 1.84
Verified Answer -1.62
Which of the following materials would make the safest lens in all
circumstances?
A. CR-39
B. Flint Glass
C. Crown
D. Polycarbonate
Verified Answer -Polycarbonate
This agency is primarily concerned with safety in the workplace?
A. FDA
B. ANSI
C. FTC
D..OSHA
Verified Answer -OSHA
Which of the following RX lenses should never be put in a Z87 Frame?
A. 2mm dress lenses
B. 3mm non-trademarked lenses
C. 3mm tinted/non-trademarked as special purpose lenses
D. None of the Above
Verified Answer -None of the Above
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