FEBRUARY 2018 Sub. Code: 1537
DIPLOMA IN OPTOMETRY TECHNOLOGY
SECOND YEAR
PAPER II OCULAR DISEASES II, OPTICAL INSTRUMENTS, OP
INVESTIGATIONS REFRACTIVE SURGERIES
Q.P. Code: 841537
Time Three Hours Maximum 100 Marks
Answer All questions.
I. Elaborate on: x 10 30)
1. Classify cataract. Write investigation and Management of Senile cataract.
2. Explain the procedure for testing distance visual acuity. Name the different
charts used for testing distance and near visual acuity.
3. Explain in detail the pre operative assessment of Lasik surgery.
II. Write notes on: (10 x 5 50)
1. Name the components of slit lamp, and explain the optics.
2. Write short notes on Accommodative esotropia.
3. Diabetic retinopathy.
4. Bjerrum's Screen.
5. Description of trial set and its accessories. Give their uses.
6. Automated lensometer.
7. Entropion.
8. Hypertensive retinopathy.
9. Provocative tests for angle closure glaucoma.
10. Explain in detail the indications and contraindications of lasik refractive
surgery.
III. Short answers on: (10 x 2 20)
1. Corneal opacities.
2. Types of gonioscopes.
3. Name the surgical instruments used for trabeculectomy.
4. Hypopyon.
5. Principle of keratometry.
6. Amblyopia.
7. Indentation tonometers.
8. Uses of concave mirror retinoscopy.
9. Phacolytic glaucoma.
10. Corneal foreign body.