Gigahertz-Optik 徽标


Gigahertz Optik GmbH (总部)
Phone: +49 (0)8193-93700-0


You can add products to the watchlist and compare them with one another or send us an inquiry. There are watchlist symbols on product pages and product tables for this purpose.



BTS256-LED Tester
Compact BiTec Spectroradiometer LED Tester for the Measurement of Total Luminous Flux of Single VIS and NIR LEDs


UV-A and UV-B Detector Head for use in Phototherapy

  • Two detector channels
  • Calibration with UV-broadband, TL1 and TL12 sources including calibration certificate
  • For use with X1 type optometers

TL01 and TL12 light sources are widely used in phototherapy applications. The phototherapeutic effective radiation of the TL01 and TL12 source falls within the 240 nm to 340 nm bandpass with peak at 313 nm. The XD-9503 is specially designed to measure the therapeutic effective UV-B and UV-A irradiance of TL01 and TL12 light sources. The detectors spectral sensitivity functions and calibration using TL1 and TL12 light sources ensure accurate readings.

Traceable calibration

Calibration of the detector UV-A and UV-B effective (W/m²) responsivity is performed by the Gigahertz-Optik GmbH calibration laboratory for optical radiation measurements quantities. As with all light detectors supplied by Gigahertz-Optik calibration of absolute detector responsivity as well as detector individual measured relative spectral responsivity data is included.

Recommended Optometer 


XD-9503-4 - Typical Spectral Response

XD-9503-4 - Typical Spectral Response

类似产品/Similar Products

Detector for the measurement of UV-C 254 nm irradiance in air disinfection applications
UV detector for germicidal lamps