Lesson 4 of 8 • 14 upvotes • 13:45 mins
The lesson deals with hypermetropia or long sightedness which is one of the defects of human eye. The lesson also discusses about the ways to correct this defect and also about the causes of the defect. The lesson is assisted by two numericals to improvise the learning experience.
8 lessons • 1h 49m
Introduction to Optical Instruments (in Hindi)
13:56 mins
Visual Angle , Angular Mangnification and Defects of Vision (in Hindi)
14:55 mins
Defects of Vision (in Hindi)
11:17 mins
Defects of Vision -2 (in Hindi)
13:45 mins
Simple Microscope (in Hindi)
13:30 mins
Compound microscope(in Hindi)
13:51 mins
Numericals on Compound Microscope
13:24 mins
Telescope
14:51 mins