UMBB Series
Hollow sphere of the UM series modular construction integrating spheres

[Custom Luminous Flux & UV-A Radiant Power Measurement System]

[Custom Luminous Flux, UV-A Radiant Power & Luminance Measurement System]

[Custom Light Transmittance Measurement System for Large Size Windows]

[Custom Integrating Sphere with OP.DI.MA. Coating]

[Universal Light Reflectance and Light Transmittance Measurement System with 50 cm / 20 inch Diameter]

[Custom Luminous Flux & UV-A Radiant Power Measurement System]

[Custom Luminous Flux, UV-A Radiant Power & Luminance Measurement System]

[Custom Light Transmittance Measurement System for Large Size Windows]

[Custom Integrating Sphere with OP.DI.MA. Coating]

[Universal Light Reflectance and Light Transmittance Measurement System with 50 cm / 20 inch Diameter]