Refinement Exam 2026 Questions and
Answers
Visual acuity of 6/12 is equivalent to
A. 20/20.
B. 20/30.
C. 20/40.
D. 20/50. - Correct answer-C. 20/40.
The fact that most glasses have a downward tilt to minimize oblique astigmatism is
called
A. interpupillary distance
B. pantoscopic tilt
C. oblique astigmatism
D. image displacement - Correct answer-B. pantoscopic tilt
©COPYRIGHT 2025, ALL RIGHTS RESERVED 1