1) Explain the relative location on the EMS of UV light, visible light, and IR light.
2) How is fluorescence related to the Stokes shift?
3) Light can behave differently when striking various surfaces and substrates. What are these different effects?
4) What are some positive and negative aspects of using UV light at crime scenes to locate and visualize evidence?
5) Discuss some of the advantages and having IR imaging capabilities at major crime scenes.
6) Discuss some of the types of evidence that can be visualized with the use of ALS.
7) Using ALSs, UV light, and IR light at a crime scene also requires using the appropriate filters or goggles. Which filters or goggles are required for these different light sources?
