GENUV

Photometers; Actinometers; Weighing apparatus and instruments for standard units; Semiconductors; Semiconductor elements for optoelectronic devices; Structured semi-conductor wafers; Light emitting diodes; Weighing apparatus and instruments for derived units; Automatic control apparatus and instruments for UV intensity and dosage; Apparatus and instruments for testing optoelectronic devices; Precision measuring apparatus for UV intensity and dosage