Across
- 6. the colors from red to violet
- 8. something that reflects light
- 9. AKA candle power
- 12. colors yellow cyan and magenta are
- 13. flux, rate at which a light is emitted
- 15. transmit light waves without distorting
- 16. can be constructive or destructive
Down
- 1. colored material that can absorb or reflect color
- 2. the unit measure of luminous flux
- 3. straight narrow beam of light
- 4. transmit light without being able to see through
- 5. red green and blue are these colors
- 6. of light, how fast light can travel
- 7. he developed techniques to measure SOL
- 10. something that emits light waves
- 11. light that is filtered
- 14. two colors combined to form another are