Keratometer/Ophthalmometer

Question 1

Average anterior cornea curve=

Answer 1

7.85mm

Question 2

Average posterior cornea curve=

Answer 2

6.4mm

Question 3

Keratometery are referred to as

Answer 3

K-Readings which quantify the amount of astigmatism

Question 4

What are K-Readings used for

Answer 4

CL fittings and IOL selection

Question 5

What is an Javal-Schiotz

Answer 5

Ophthalmometer

Question 6

Automated Keatometer measures

Answer 6

The corneal curvature and refractive error, but not the quality of the cornea surface

Question 7

Manual Keratometery evaluates

Answer 7

Cornea irregularity (astigmatism), year film, and proper fit of SCL