HOW TO MAKE THE SIMPLE MICROSCOPE

【Material:】

2 Convex lenses; 

Paperboard; 

Bottle cap;

 Transparent plastic; 

Scissors; Glue; Mirror; Wood;Etc.

【Process】

1.Folding the paperboard vertical,and on the opening on the right sides, draw a shape looks like 2 on the sides of left.

2.Take another paperboard, cut a square box from the paperboard.Use the glue sick them together.

3.Take the bottle cup and open a circle hole on the top of the bottle cup.

4.put a transparent plastic circle shape put under the bottle cup.

5.Use a paperboard make a hollow cylinder,

put two convex lenses in the hollow cylinder,

(two lenses should be have distances),

take the bottle cup put on the top of hollow cylinder.

6.put the mirrow under the hollow cylinder, the mirror can reflect the light into the hollow cylinder.