1
Q
THE \_\_\_\_\_\_\_\_\_ ALONG WITH THE POSTERIOR OPTICAL ZONE SIZE, DETERMINE LENS VAULT. SECONDARY CURVE PERIPHERAL CURVE CENTER THICKNESS BASE CURVE
A
Base Curve
2
Q
\_\_\_\_\_\_\_\_IS USED TO THIN THE EDGE OF A HIGH MINUS CONTACT LENS. MYOFLANGE TRUNCATION PRISM BALLAST HYPERFLANGE
A
Hyperflange
3
Q
SOFT LENSES BECAME READILY AVAILABLE IN THE U.S. IN: 1950 1887 1938 1971
A
1971
4
Q
WHICH OF THE FOLLOWING MATERIALS WOULD BE REPRESENTATIVE OF A SOFT LENS? GLASS HYDROXYETHYLMETHACRYLATE SILICONE POLYMETHYMETHACRYLATE
A
Hydroxyethylmethacrylate - HEMA
5
Q
WHICH INDIVIDUAL IS MOST RESPONSIBLE FOR THE
INTRODUCTION OF A PLASTIC CORNEAL CONTACT LENS?
TUOHY
WICHTERLE
FICK
BUTTERFIELD
A
Tuohy
6
Q
WHICH INDIVIDUAL IS MOST RESPONSIBLE FOR THE INTRODUCTION OF A SOFT CONTACT LENS? TUOHY FICK BUTTERFIELD WICHTERLE
A
Wichterle
7
Q
WHICH TYPE OF RIGID LENS WOULD BE USED TO SOLVE FITTING PROBLEMS CREATED BY EXCESSIVE CORNEAL ASTIGMATISM? FRONT SURFACE TORIC SPHERICAL BITORIC BIFOCAL
A
Bitoric
8
Q
TRUNCATION IS USED TO STABILIZE\_\_\_\_\_\_\_ LENSES. LENTICULAR BIFOCAL X-CHROM ASPHERIC
A
Bifocal
9
Q
A FLAT CURVE WILL HAVE A _________ RADIUS OF
CURVATURE THAN A STEEP CURVE.
LONGER
SHORTER
A
longer
10
Q
\_\_\_\_\_\_\_\_\_\_ DEVELOPED THE FIRST CONTACT LENS FOR USE IN KERATOCONUS PATIENTS. KALT TOUHY ROSS DAVINCE
A
Kalt
