Discussion Post
• Discuss why animal eyes glow green when illuminated at night. What causes "red - eye" in flash pictures?
• Is blue sky polarized, is the sun polarized? Blue light reflected from a glass table polarized? Why do some sunglasses block glare of off water and others do not? What other applications are there for polarizers?
• Discuss Chromatic aberration in a lens.
• Why does a blue sky have white clouds? Why do the clouds appear red at sunset. What is the "Green Flash seen in some sunsets in Hawaii?
• IR and UV - Compare IR and UV traversing air in terms of velocity, wavelength, and energy. Also include some uses for IR and UV that you have researched.
The response must include a reference list. One-inch margins, double-space, Using Times New Roman 12 pnt font and APA style of writing and citations.