The XD-45-HB-4 irradiance detector is specially designed for the evaluation of Blue light exposure hazard values for artificial light sources. The four sensor design of this unique device covers the requirements for eye risk assessment. It supports a number of standards and regulations:
- IEC 62471:2006 and EN 62471:2008
- IEC TR 62778:2014
Three Sensor B(λ) Design
Additional Illuminance Sensor
Steradian Tube for Radiance
B(λ) detector useful for evaluation of any type light source that contains UV-A and red light components. Set-up with three photodiodes with optical filter correction forming the actinic BLUEUA300-400, BLUE400-600 and BLUERED600-700 spectral sensitivity conform to IEC 62471:2006 and EN 62471:2008. Fourth detector with V(λ) photometric sensitivity for the measurement of illuminance in lx.
|Field of View||
20 mm diameter diffuser, 11 mrad and 100 mrad with front adapter XD-45-HB-SRT200
B(λ) (Σ of all 3 cells): effective irradiance 0.02 mW/m² to 100 W/m² (max. resolution 2 µW/m²)
|spectral irradiance responsivity range||
B(λ) (300 - 400) nm: effective irradiance 2 µW/m² to 100 W/m² (max. resolution 0.2 µW/m²)
B(λ) (400 - 600) nm: effective irradiance 20 µW/m² to 1000 W/m² (max. resolution 2 µW/m²)
B(λ) (600 - 700) nm: effective irradiance 0.05 µW/m² to 2 W/m² (max. resolution 0.005 µW/m²)
|Illuminance measurement range (integral measurement)||
V(λ): Illuminance 0.2 lx to 1,000,000 lx (max. resolution 0,02 lx)
45 mm diameter, 30 mm high
Specifications stated for X1-3 meter including detector
*) The maximum measureable signal value may be limited by heat radiated by the source under test
cable length 2 m, with ITT (-4) connector for the usage with X1-3
|Produktname||Product Image||Description||Show product|
|X1-3||Optometer for the measurement of UV and Blue-light hazard of artificial radiation source.
Features: for usage with XD-45-H type detectors, compatible to standards IEC/EN 62471 and EN 14255-1 as well as guidelines 2006/25/EC and IEC TR 62778, mobile, battery operation, USB interface.