B. Sc Ophthalmic Techniques 2nd Year
(BF/2017/09)
Ophthalmic instruments and appliances

M.M.: 50 Time: 3 Hours
Note: 1.) Attempt all questions.
2.) ATTEMPT BOTH PARTS IN SINGLE ANSWER BOOK ONLY.
3.) NO SUPPLEMENTARY SHEET SHALL BE ALLOWED/ PROVIDED
4.) The Student must write Q.P. Code in the space provided on the Title page of the Answer Book.

Part-I

1. What is contrast sensitivity? Mention the various types and techniques of contrast sensitivity. [10]

2. Write about the following:

a. Fundus camera
b. Applanation tonometer
c. Dark adaptometer


Part-II

3. What is perimeter? Mention the various types of perimeter. Explain automated perimeter in detail. [10]

4. Write about the following:

a. HRT II
b. Heidelberg anomaloscope
c. Principle of direct opthalmoscope.