Correction for long-sightedness Animation Play

Correction for short-sightedness Animation Play

Different structures of the eye Student activity Play

Different structures of the eye Slideshow Play

Eclipses Student activity Play

Eclipses Animation Play

Electromagnetic induction Whiteboard presentation Play

Electromagnetic induction Class activity Play

Electron microscope Animation Play

Eye accommodation Simulation Play

Eye accommodation Whiteboard exercise Play

Eye accommodation Student activity Play

Eye accommodation Animation Play

Eye components Illustration Play

Eye structure Slideshow Play

Eye’s optics Slideshow Play

Focal length and the shape of a lens Simulation Play

Focal length and the shape of a lens Whiteboard exercise Play

Focal length and the shape of a lens Student activity Play

Focusing of rays Whiteboard exercise Play

Focusing of rays Student activity Play

Focusing of rays Simulation Play

Fresnel lens Animation Play

Glasses Simulation Play

Glasses Student activity Play