Product Note

150 mm Diffuse Reflectance and Transmission Integrating Sphere Accessory for All High-End LAMBDA Systems


The 150 mm Integrating Sphere is the recommended accessory for measurement of total solar reflectance and transmittance in the glass industry and for the measurement of UV transmittance of paints and films in the automotive industry. Many national laboratories use it in R&D studies and for calibration measurements.

This product note describes the key features and benefits of the redesigned 150 mm integrating sphere capable of being used with all high-end LAMBDA systems. The module is available in two configurations which include PMT/Pbs detector and PMT/InGaAs detector providing the highest level of performance in a cost-effective package for current LAMBDA users as well as new customers.