
A photometric probe for accurate illuminance (lux) measurement with cosine correction and photopic response.
| Datasheet |
Product Description
The LP471PHOT Illuminance Probe is designed for precise measurement of light intensity (lux) in accordance with the human eye response (photopic curve).
It features a cosine-corrected diffuser for accurate readings under different light angles and complies with Class B standards (CIE) for reliable photometric performance.
With a wide measuring range from 0.1 to 200,000 lux, the probe is suitable for applications such as indoor lighting assessment, workplace monitoring, and environmental light measurement.


