13 August 2026
ABO Pre Test Exam 100 comprehensive questions
|RECENT AND FREQUENTLY MOST TESTED QUESTIONS AND
VERIFIED SOLUTIONS/GET IT 100% ACCURATE!!
2026!!
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
What is the focal length of a 2 diopter lens?
A. 500 cm
B. 39.37 inches
C. 500 mm
D. 2 meters
Wavelengths are measured in
A. Meters
B. Decimeters
C. Centimeters
D. Nanometers
Which of the following has the shortest and therefore most harmful wavelength?
A. UVC
B. UVB
C. UVA
D. INFRARED
When two light wavesw are in "in phase" they will
,13 August 2026
A. Destroy on another
B. Reduce each front by half
C. Compound one another
D. None of the above
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
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
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
An uncoated normal plastic lens will reflect approximately ______% of light.
A. 2%
B. 4%
C. 8%
D. 12%
A lens having a minus curve on both front and back is called
, 13 August 2026
A. Toric
B. Meniscus
C. Biconvex
D. Biconcave
Give the RX +1.00 +1.00 x 45, how much of the +1.00 cylinder is in the effect at axis 90?
A. 100%
B. 70%
C. 50%
D. 0
80 degrees from the specified axis, a cylinder will show
A. 5% of its power
B. 10% of its power
C. 50% of its power
D. 97% of its power
The type of patient often bothered by large magnified eye look is a
A. Myope
B. Persbyope
C. Hyperope
D. Emmetrope
A Box O graph is used to measure lenses for
A. Axis
B. Power
C. Thickness
D. Size
A presbyopic electrician that works on overhead wiring would benefit most from
ABO Pre Test Exam 100 comprehensive questions
|RECENT AND FREQUENTLY MOST TESTED QUESTIONS AND
VERIFIED SOLUTIONS/GET IT 100% ACCURATE!!
2026!!
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
What is the focal length of a 2 diopter lens?
A. 500 cm
B. 39.37 inches
C. 500 mm
D. 2 meters
Wavelengths are measured in
A. Meters
B. Decimeters
C. Centimeters
D. Nanometers
Which of the following has the shortest and therefore most harmful wavelength?
A. UVC
B. UVB
C. UVA
D. INFRARED
When two light wavesw are in "in phase" they will
,13 August 2026
A. Destroy on another
B. Reduce each front by half
C. Compound one another
D. None of the above
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
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
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
An uncoated normal plastic lens will reflect approximately ______% of light.
A. 2%
B. 4%
C. 8%
D. 12%
A lens having a minus curve on both front and back is called
, 13 August 2026
A. Toric
B. Meniscus
C. Biconvex
D. Biconcave
Give the RX +1.00 +1.00 x 45, how much of the +1.00 cylinder is in the effect at axis 90?
A. 100%
B. 70%
C. 50%
D. 0
80 degrees from the specified axis, a cylinder will show
A. 5% of its power
B. 10% of its power
C. 50% of its power
D. 97% of its power
The type of patient often bothered by large magnified eye look is a
A. Myope
B. Persbyope
C. Hyperope
D. Emmetrope
A Box O graph is used to measure lenses for
A. Axis
B. Power
C. Thickness
D. Size
A presbyopic electrician that works on overhead wiring would benefit most from
