Diffusors for higher Illuminance


The measuring range of specbos 1211-2 for Illuminance mode measurements is given in the datasheet. It is possible to order special diffusors with added filters to shift the measuring range towards higher illuminance values:

Filter type

Measuring range Illuminance (Illum. A) Part number for specbos 1211 Part number for specbos 1211UV
OD 1.0 specbos 1211/1211UV: 50 ... 5 000 000 lx ACC 013OD1.0 ACC 013UVOD1.0
Diffusors for changing measuring range for spectraval are also avaiable on request.
diffusor with od
Please note:
Diffusors for devices, which bought before 2019, only on request with serial number and wished measuring range.