click below
click below
Normal Size Small Size show me how
Reflection
Reflection, Transmission, and Absorbtion
| Term | Definition |
|---|---|
| Reflection | Light bounces off a surface. We see things because they reflect light. |
| Transmission | Light passes through a medium |
| Absorbtion | Light disappears into a surface |
| Transparent | Allows most of all light to be transmitted. (see through) |
| Translucent | Allows some light to be transmitted. (frosted) |
| Opaque | Allows no light to be transmitted. |
| Scattering | When materials have particles that spread out light and sometimes make it difficult to see or sometimes change the color of something. |
| Color | We see the color being reflected. All the other colors are being absorbed. |
| Primary colors of light | Red, green, and blue. If you mix them all you get white. |
| Primary pigments | Cyan, magenta, and yellow. If you mix them all together you get black. |
| The Visible Spectrum | ROY G BIV / Red, Orange, Yellow, Green, Blue, Indigo, Violet. |