QUESTIONS AND VERIFIED ANSWERS 2024
GRADED A+ LATEST GUIDE
,ABO EXAM PRE TEST WELL STRUCTURED
QUESTIONS AND VERIFIED ANSWERS 2024 GRADED
A+ LATEST GUIDE
150 mm - answer✔✔When ordering a six inch temple, its corresponding millimeter value is
which of the following?
A. 135 mm
B. 140 mm
C. 145 mm
D. 150 mm
500 mm - answer✔✔What is the focal length of a 2 diopter lens?
A. 500 cm
B. 39.37 inches
C. 500 mm
D. 2 meters
Nanometers - answer✔✔Wavelengths are measured in
A. Meters
B. Decimeters
C. Centimeters
D. Nanometers
UVC - answer✔✔Which of the following has the shortest and therefore most harmful
wavelength?
A. UVC
B. UVB
C. UVA
D. INFRARED
Compound one another - answer✔✔When two light wavesw are in "in phase" they will
, ABO EXAM PRE TEST WELL STRUCTURED
QUESTIONS AND VERIFIED ANSWERS 2024 GRADED
A+ LATEST GUIDE
A. Destroy on another
B. Reduce each front by half
C. Compound one another
D. None of the above
Plus or minus 3 degrees - answer✔✔The cylinder axis tolerance for a 1.00D cylinder
according
to ANSI Z80.1 is
A. Plus or minus 7 degrees
B. Plus or minus 5 degrees
C. Plus or minus 3 degrees
D. Plus or minus 2 degrees
Thicker temporally - answer✔✔A plus lens decentered "out" will result in a finished lens
which
is
A. Balanced
B. Thicker temporally
C. Thicker nasally
D. Uniform in edge thickness
Thicker nasally - answer✔✔A minus lens decentered "out" will result in a finished lens which
is
A. Balanced
B. Thicker temporally
C. Thicker nasally
D. Uniform in edge thickness
8% - answer✔✔An uncoated normal plastic lens will reflect approximately % of light.
A. 2%
B. 4%
C. 8%
D. 12%
Biconcave - answer✔✔A lens having a minus curve on both front and back is called