Grading Assignment 9
Questionnaire Comprehensive
Questions (Frequently Tested)
with Verified Answers Graded
A+
What does chromatic aberration cause?
A. Color correction
B. Black and white field of view
C. Rainbow effect at edges of lens
D. Bending of lines in field of view - Answer: C. Rainbow effect at edges of lens
What type of characteristic is in focus while the surface is out of focus?
A. Inclusion
B. Blemish
C. Scratch
D. Nick - Answer: A. Inclusion
What type of loupe has been corrected for color distortion and linear distortion?
A. Quadruplet
B. Doublet
C. Singlet
D. Triplet - Answer: D. Triplet