How to draw perfect Concave & Convex lenses with pencil and Compass

Best tutorial for grade 8-12 students. Often due to poor drawing skills students lose marks in ray diagrams. You don't need to be a good artist to learn them. just follow the instructions and go through the complete video well.

Links

Why is Concave Lens Diverging & Convex Lens Converging? How to draw normal to the lens

   • Why is Concave Lens Diverging & Conve...  

How to draw Concave Lens & Understanding ray Diagrams for Concave lens, magnification

   • How to draw Concave Lens & Understand...  

Rules for Image formation in concave & convex Lenses | Grade 10-12

   • Rules for Image formation in concave ...  

Why No Refraction through optical center of lenses? | Grade 10 -12 ICSE

   • Why No Refraction through optical cen...  


HOW TO DRAW BEST TELESCOPE RAY DIAGRAM | 5 MIN CHALLENGE | STD 10-12 | PHYSICS BOARD EXAM
   • HOW TO DRAW BEST TELESCOPE RAY DIAGRA...