Class 12th Physics - Ray Optics and Optical Instruments

Alok Choubey

This Class 12th CBSE Physics Batch is designed to help students build Strong Concepts, solve numericals confidently and score well in Board Exam. The Complete Syllabus will be covered in a Simple, Structured and... Read more

Ended on Sep 23

Sep 8 - Sep 23, 2026

9 lessons

0 practices

0 questions by educators

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Started at 3:00 PM

Sep

22

Optical Instruments: Human Eye + Defects of Vision + Correction

Lesson 8 • 3:00 PM

Schedule

Sep 8 - Sep 23

9 lessons

Sep

8

Introduction to Ray Optics + Reflection + Spherical Mirrors + Sign Convention

Lesson 1 • Sep 8 • 56m

Sep

9

Mirror Formula + Magnification + Ray Diagrams + Mirror Numericals

Lesson 2 • Sep 9 • 58m

Sep

10

Refraction of Light + Laws of Refraction + Refractive Index + Apparent Depth

Lesson 3 • Sep 10 • 1h 1m

Sep

14

Refraction through Plane Surface + Glass Slab + Lateral Displacement + Numericals

Lesson 4 • Sep 14 • 59m

Sep

15

Refraction through Spherical Surface + Important Formulae + Numericals

Lesson 5 • Sep 15 • 48m

Sep

16

Lenses: Lens Terminology + Lens Formula + Magnification + Sign Convention

Lesson 6 • Sep 16 • 48m

Sep

21

Ray Diagrams for Lenses + Numerical Problems + Important Board Questions

Lesson 7 • Sep 21 • 41m

Sep

22

Optical Instruments: Human Eye + Defects of Vision + Correction

Lesson 8 • 3:00 PM

Sep

23

Microscope + Astronomical Telescope + Magnifying Power + Ray Diagrams

Lesson 9 • Sep 23 • 50m