Lenses Walkthrough

First Room:
Look at the shape of the lens (1=concave, 2=convex, 3=convex). What happens to the image when it is projected through a concave and convex lens?

Concave=upside down. Convex=mirror image

So the numbers are:

3-5-4


Second Room:
The goal of this room is to make a lens.

First thing to do is shave the glass. Upper number specifies the duration and the lower the strength.

9-9, then 9-3 worked for me.
Next thing is to polish the surface. The round button starts the machine. Click on the square button when the ball passes the center. You need to hit it at the right moment for 5 times in 7 passes.

The last thing is to plate it. Keep the indicator in the niddle area while the clock goes aroung once by pressing the up arrow button.


Third level:
You need to mount three parts (just click on them).

Now you can go up and look at the stars.


Lenses