18 Dec 2009 The newly designed BBS-200 Blackbody Source is a reference source of infrared radiation similar in geometry to the primary standard of the National Physical Laboratory (UK). Optikos Corporation’s newly designed BBS-200 Blackbody Source is a reference source of infrared radiation similar in geometry to the primary standard of the National Physical Laboratory (UK). The blackbody is designed to emit the maximum possible flux at any given temperature. It is used to make a range of important measurements in the 2-14 µm thermal wavebands and is particularly useful for calibrating thermal imagers and radiometers. | 
