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what is the difference between optical path and geometrical path???DO REPLY PLZZ

shalini goyal , 14 Years ago
Grade 12
anser 1 Answers
AKASH GOYAL AskiitiansExpert-IITD

Last Activity: 14 Years ago

Dear Shalini

optical path length (OPL) or optical distance is the product of the geometric length of the path light follows through the system, and the index of refraction of the medium through which it propagates.

All the best.

AKASH GOYAL

AskiitiansExpert-IITD

 

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