Refraction in Glass Slab - Lateral Shift Interactive Simulation

 

Click on the Full Screen button in the Right-Bottom to see the app in enlarged size.

To adjust the X, Y axis scale : 

Use Shift + bring the cursor close to the axis, it will turn to double sided arrow, adjust as you like.

Zoom: Use middle roller in mouse for Zoom In and Out.

Drag: Use Left button continuously pressed to Drag and Drop, the entire screen or the Triangle alone.

Points A, B, E can be dragged.

To input $\pi$ type pi

To input more operations click the InputBox in the Left Bottom

To study the Refraction of light in Glass slab and Lateral Shift.