|
VISIBLE WAVE SPECTRUM
PROBLEM:
What is the difference between coherent and incoherent light?
HYPOTHESIS:
MATERIALS:
Laser, flashlight, lens set
Describe
what happens to the light when you direct laser and flashlight light
through the lens listed below. Describe the differences between the
laser light and the flashlight
|
TYPE OF LENS |
LASER LIGHT |
FLASHLIGHT |
| Double Concave |
|
|
| Convex Concave |
|
|
| Plano Concave |
|
|
| Double Convex |
|
|
| Plano Convex |
|
|
| Meniscus |
|
|
CONCLUSION:
(Is there a difference between laser and flashlight light?) |
