Light Reflection & Refraction Theory Session-8
This e-Lecture takes learner through a very interesting topic of "Light: Spherical Lenses" and covers following: - Spherical Lens - Classification of lens: Convex & Concave - Convergent Action of Convex Lens - Divergent Action of Concave Lens - Terminology Used in Spherical Lenses - Principal Foci or Focus.
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