1|Page
ABO CERTIFICATION EXAM LATEST 2026 ACTUAL EXAM WITH
COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS (100%
VERIFIED ANSWERS) |ALREADY GRADED A+| ||PROFESSOR
VERIFIED|| ||BRANDNEW!!!||
The patient's RX is -1.75 -.50 x 120 with a +2.00 add standard
trifocal. What is the power through the intermediate.
A. -1.25 -.50 x 120
B. -.75 -.50 x 120
C. -.75 -.50 x 30
D. -1.00 -.50 x 150 - ANSWER--.75 -.50 x 120
The Geneva lens measure is designed to measure
A. Path length
B. Refractive efficiency
C. Focal length
D. Lens Curvature - ANSWER-Lens Curvature
The focal length of a +5.00 Diapter lens is
A. 20 cm
,2|Page
B. 50 cm
C. 39.37 inches
D. 2 meters - ANSWER-20 cm
The problem of prismatic imbalance at the reading level is called
A. Antimetropia
B. Anisometropia
C. Anisekonia
D. Emmetropia - ANSWER-Anisometropia
Which of the following indicates the most acute distance vision?
A. 20/20
B. 20/15
C. 20/30
D. 20/25 - ANSWER-20/15
Which of the following is not a potential correction for vertical
balance?
,3|Page
A. Slab off
B. Near only readers
C. Reverse slab off
D. Vertex compensation - ANSWER-Vertex Compensation
The ability of the eye to focus objects at varying distances is know
as
A. Presbyopia
B. Objectivity
C. Accommodation
D. Refraction - ANSWER-Accommodation
Anisekonia is due to
A. Prismatic inbalance at the reading level
B. Myopia
C. Keratoconus
D. Unequal size retinal images - ANSWER-Unequal size retinal
images
, 4|Page
The corner of the eye where the upper and lower lids meet is the
A. Iris
B. Limbus
C. Canthus
D. Chiasm - ANSWER-Canthus
A ptosis crutch is used to correct
A. Prism imbalance
B. Drooping lid
C. Phoria
D. Scotoma - ANSWER-Drooping lid
In neutralizing a lens of unknown power your first reading is +1.00
and the next reading that focuses the cylinder target is -0.25.
What is the RX?
A. +1.00 -0.25
B. -0.25 +2.00
C. +1.00 -1.25
ABO CERTIFICATION EXAM LATEST 2026 ACTUAL EXAM WITH
COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS (100%
VERIFIED ANSWERS) |ALREADY GRADED A+| ||PROFESSOR
VERIFIED|| ||BRANDNEW!!!||
The patient's RX is -1.75 -.50 x 120 with a +2.00 add standard
trifocal. What is the power through the intermediate.
A. -1.25 -.50 x 120
B. -.75 -.50 x 120
C. -.75 -.50 x 30
D. -1.00 -.50 x 150 - ANSWER--.75 -.50 x 120
The Geneva lens measure is designed to measure
A. Path length
B. Refractive efficiency
C. Focal length
D. Lens Curvature - ANSWER-Lens Curvature
The focal length of a +5.00 Diapter lens is
A. 20 cm
,2|Page
B. 50 cm
C. 39.37 inches
D. 2 meters - ANSWER-20 cm
The problem of prismatic imbalance at the reading level is called
A. Antimetropia
B. Anisometropia
C. Anisekonia
D. Emmetropia - ANSWER-Anisometropia
Which of the following indicates the most acute distance vision?
A. 20/20
B. 20/15
C. 20/30
D. 20/25 - ANSWER-20/15
Which of the following is not a potential correction for vertical
balance?
,3|Page
A. Slab off
B. Near only readers
C. Reverse slab off
D. Vertex compensation - ANSWER-Vertex Compensation
The ability of the eye to focus objects at varying distances is know
as
A. Presbyopia
B. Objectivity
C. Accommodation
D. Refraction - ANSWER-Accommodation
Anisekonia is due to
A. Prismatic inbalance at the reading level
B. Myopia
C. Keratoconus
D. Unequal size retinal images - ANSWER-Unequal size retinal
images
, 4|Page
The corner of the eye where the upper and lower lids meet is the
A. Iris
B. Limbus
C. Canthus
D. Chiasm - ANSWER-Canthus
A ptosis crutch is used to correct
A. Prism imbalance
B. Drooping lid
C. Phoria
D. Scotoma - ANSWER-Drooping lid
In neutralizing a lens of unknown power your first reading is +1.00
and the next reading that focuses the cylinder target is -0.25.
What is the RX?
A. +1.00 -0.25
B. -0.25 +2.00
C. +1.00 -1.25
