Integrating Spheres   BIP 2.0 Compact Fiber Coupled Integrating Spheres   High Reflectivity of over 95% over 250nm - 2500nm Compact Size Fiber Coupling Available Low Cost Custom Configurations Available The sphere is machined from PTFE and exhibits Lambertian Reflectance over the broad spectral range of 250-2500nm.  This sphere comes equipped with an internal 20 Watt light source powered by a 12 Volt DC power supply. Applications: Optical power measurement Diffused transmittance measurement Uniform illumination source Irradiance/Illuminance sources Luminance and radiance uniform sources   BIS 1.5 Compact Fiber Coupled Integrating Spheres   High Reflectivity of over 95% over 250nm - 2500nm Compact Size Fiber Coupling Available Low Cost Custom Configurations Available The sphere is machined from PTFE and exhibits Lambertian Reflectance over the broad spectral range of 250-2500nm. Applications: Optical Power Measurement Diffused Transmittance Measurement LD and LED Measurement Return to Econic Accessories page