User guide
Specifications
STINGRAY Technical Manual V4.4.4
62
Spectral sensitivity
Note
All measurements were done without protection glass /
without filter.
The uncertainty in measurement of the QE values is
10%.
This is due to:
• Manufacturing tolerance of the sensor
• Uncertainties in the measuring apparatus itself
(Ulbricht-Kugel/Ulbricht sphere, optometer, etc.)