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Optics:
Learn about lenses, focusing and laser light bending through
materials. Just like Galileo, build your own telescope to take home
and explore the world around you and beyond – GET FOCUSED! |
Get laser beam (extremely low power)
in your eye |
Wear safety glasses
Don’t look into laser light |
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Mechanics 2:
Make a maglight! Head for the machine shop and, working one-on-one
with a machinist, machine the reflector on a lathe. Using a mill,
thread the body to attach to reflector. Shrink fit end piece for
final assembly. Make a machinist drawing and compare materials - LET
IT SHINE!
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Smashed fingers
Flying metal when using the machines
Very cold liquids that can burn you |
Keep hands out of the way of the
machine and cutting edges
Be careful when hammering the pieces
together
Be careful around the cryogenics –
the very cold liquids |