MountainSphere for Haze measurement
The Haze versions of the MountainSphere have a light exit port on the opposite side to the light entrance port, which can be opened and closed with a lever. In this way, the diffuse and directional components can be determined separately for both reflection and transmission measurements.
In this way, the haze value of the sample can be measured very easily. For haze measurements in reflection, the sphere is equipped with an additional collimating lens that illuminates the surface at a fixed angle of incidence of 20°, onto which the integrating sphere is placed from above.
Alternatively, the MountainSphere stand can also be used to place the sample on the light entrance port of the sphere. The collimating lens can be coupled to any light source via an SMA connector.
Technical data
Material | Aluminium |
Coating | BaSO4, gold, PTFE |
Inner diamter | 50 mm or 100 mm |
Port diamter | 10 mm or 20 mm (exchangeable) |
Fiber connector | SMA |
TLL-shutter | Optional |
Calibration | Spectral irradiance [µW/(cm² nm)] (optional) |