'Incident light rays' presentation slideshows

REFRACTIVE ERRORS

5.82k views • 75 slides

Properties of Waves

Properties of Waves. Refraction of Light and Sound Waves. Refraction. When light bends in going obliquely from one medium to another, we call this process refraction. Refraction. Refraction occurs to minimize the time taken by light to travel from A to B.

640 views • 47 slides

Fiber optics Basic principles Physical structure of optical fibre

PH 0101 UNIT-3 LECT - 6. Fiber optics Basic principles Physical structure of optical fibre Propagation characteristics of optical fibre. FIBER OPTICS : The most electronic communication was carried by copper cables, whether twisted pairs, coaxial cables or copper waveguides.

1.07k views • 34 slides

Seminar On Optical Camouflage

Seminar On Optical Camouflage. Submitted by-. WHAT IS Optical Camouflage?. Process to create the illusion of invisibility by covering an object with something that projects the scene directly behind that object is called OPTICAL CAMOUFLAGE .

349 views • 20 slides