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SATHEE

Refraction at Spherical Surfaces and by Lenses: Ray Optics and Optical Instruments - Prof. M.R. Shenoy

Complete Lecture

Conceptwise Videos

Refraction at curved surfaces

Refraction in a lens

Lens Maker Formula

Principal foci and focal length of a lens

Formation of images by a lens

Total Internal Reflection : Ray Optics and Optical …

Power of a Lens and Combination of Thin Lenses in Contact - …

NCERT and Reference Books Material

NCERT and Reference Books Material 01

Previous Year JEE Exams Problems

Previous Year JEE Exams Problems 01

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Exemplar Problems 01

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Notes from the JEE Toppers 01

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Exercises From NCERT

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Concepts to Remember 01

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Shortcut Methods 01

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Content Contributed By

Simran Kumari, Civil Engineering, IIT Kanpur

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The Ministry of Education has launched the SATHEE initiative in association with IIT Kanpur to provide free guidance for competitive exams. SATHEE offers a range of resources, including reference video lectures, mock tests, and other resources to support your preparation. Please note that participation in the SATHEE program does not guarantee clearing any exam or admission to any institute.