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Guidelines_English_Final
تحميل الدليل التدريبي

أسئلة شائعة


 

King Saud University

College of Applied Medical Sciences

Department of Optometry

Final Practical Exam

OPTO 354

L(6)

1428H-1429H 

 

Student Name: ………………………………………     ID#:………………………

  

 

Q1: How to correct  the following fitting to obtain the optimum one (if needed) ?

 

A)     (Dia=14.00mm\ B.C=8.5mm)  steep fitting :

 ......................................................................................................................

 .....................................................................................................................

 

 

B)      (Dia=14.00mm \B.C= 9mm) flat fitting :

 ............................................................................................................

……………………………………………………………………............................................

 

  

Q2:  A 21 year old girl wishes to wear contact lenses. her prefitting clinical data are :

 

OS

OD

parameter

43.00\44.00@180

40.50\42.00@180

K's

12.50 mm

12.50 mm

HVID

12.00 mm

12.00 mm

VVID

4 mm

4 mm

Pupil Dia.

-2.50-1.00X180

-4.50-0.25X180

Ref.

  Find the initial lenses OU for this girl…

  

 

                                                                                                           Good Luck..

 

                                 Exam Answers :

 

Q1)   (A) BC = 8.80 mm   Dia = 13.50 mm

           (B)  BC = 8.70 mm   Dia = 14.50 mm

 

Q2 )   RX :

 

BC

Dia

Power

OD

9.00 mm

14.50 mm

- 4.25 DS

OS

8.40 mm

14.50 mm

- 3.00 DS

 

 
 
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