diff --git a/luxpy/color/cri/indices/cqs.py b/luxpy/color/cri/indices/cqs.py index 318e1703..bd055f24 100644 --- a/luxpy/color/cri/indices/cqs.py +++ b/luxpy/color/cri/indices/cqs.py @@ -121,6 +121,7 @@ def spd_to_cqs(SPD, version = 'v9.0', out = 'Qa',wl = None): if version == 'v7.5': GA = (9.2672*(1.0e-11))*cct**3.0 - (8.3959*(1.0e-7))*cct**2.0 + 0.00255*cct - 1.612 + GA = np.where(cct < 3500, GA, 1) elif version == 'v9.0': GA = np.ones(cct.shape) else: