*Attention:* The IES website is still undergoing updates. We will send out an email once all systems have been restored. We apologize for the inconvenience and appreciate your patience. Before signing in, Please click here to confirm your account.

DonateJoinSign In

bihemispherical reflectance


The ratio of reflected flux collected over the entire hemisphere to the flux incident from the entire hemisphere. (See hemispherical reflectance.)

Figure 5
Figure 5
« Back to Definitions Index