BACKSCATTER
- the deflection of radiation or particles by scattering through angles greater than 90 degrees with reference to the original direction of travel [n -S] / to scatter in this way [v -ED, -ING, -S]
- Deflection of radiation or particles through an angle of 180░
- Radiation or particles that have been deflected in this way
- Light from a flashgun or other light source that is deflected directly into a lens