Siddharth Rawat - graduate student, University of Connecticut , concentration area--Biophotonics
Hi, your explanation on Fresnel Bi-Prism is concise and to the point and is way better than others.
Note: see comments on Youtube.
Smruti Ranjan Panday
I really enjoyed going through this site. I am not afraid of physics anymore. It has helped me in my class tests and exams. Thanks a ton for this .