Solar Simulator Evaluator
Evaluate classification per IEC 60904-9 / ASTM E927, and calculate spectral mismatch correction factors.
Classification Inputs
Bin irradiance fractions (%)
400–1100 nm — 6 bins
400–500
500–600
600–700
700–800
800–900
900–1100
Spectral Match
Bin 1 (400–500 nm)
Class A+
Bin 2 (500–600 nm)
Class A+
Bin 3 (600–700 nm)
Class A+
Bin 4 (700–800 nm)
Class A+
Bin 5 (800–900 nm)
Class A
Bin 6 (900–1100 nm)
Class A+
Overall Spectral Match
Spatial Non-Uniformity
SNU
Class A
Temporal Instability
TIE
Class A
Overall Classification
Classification
Abridged Optics — Solar Simulator Evaluator v1.0Classification per IEC 60904-9:2020 and ASTM E927-19. Mismatch uses simplified preset spectral profiles.