Member Login


Forgot Password?  
phone-icon Call us on: +91 9890699032

ISDT Logo

Study Material

Pdf File
Module 1 Basic Science and Optics
CERTIFICATE COURSE IN OPHTHALMIC DISPENSING LEADING TO CERTIFIED DISPENSING OPTICIAN (CDO)
Pdf File
Module 2 Basic Optics & Ophthalmic Optics
A simple but less-used technique is checking oculomotor responses with an optokinetic nystagmus drum, where the subject is placed inside the drum and surrounded by rotating black and white stripes.
Pdf File
Module 5 Progressive Lenses
These all limitations are eliminated by progressive addition lenses, which becomes very popular from past few years. Indeed, in their country of origin, France, progressive lenses have become the first choice of...