Goniophotometer
Goniophotometer is used for light distribution measurements of luminaires and lamps. Principle is that the luminance is measured in different planes and at different angles. Measurements are performed in C-γ coordinating system, where the measured sample is fixed in its working position and so there is no errors caused by changing of the radiation characteristics due to the change of sample position
Technical standards:
EN 13032-1
Technical specifications:
| Type |
fixed object– rotary sensor |
| Coordinating system |
C-γ |
| Step angle setting |
0,1° |
| Measurement objects dimension |
max. 2 m length |