According to the 2MASS paper the filters can be directly applied to spectra un...

According to the 2MASS paper the filters can be directly applied to spectra un Fλ. Despite the confusing mention that they are photon-counting, this means that they are actually in energy units.

database_builder/filters/H_2mass.dat

 # H_2mass
-# photon
+# energy
 # 2MASS, Cohen et al. 2003
 14620.   2.76582E-03
 14780.   8.08827E-03

database_builder/filters/J_2mass.dat

 # J_2mass
-# photon
+# energy
 # 2MASS, Cohen et al. 2003
 10750.   2.67013E-03
 10780.   5.50643E-03

database_builder/filters/Ks_2mass.dat

 # Ks_2mass
-# photon
+# energy
 # 2MASS, Cohen et al. 2003
 19480.   5.37610E-03
 19570.   1.18628E-02

database_builder/filters_gazpar/2mass/H.pb

 # H_2mass
-# photon
+# energy
 # calib 0
 # 2MASS H-BAND TOTAL RESPONSE 
    14180    0.0000

database_builder/filters_gazpar/2mass/J.pb

 # J_2mass
-# photon
+# energy
 # calib 0
 # 2MASS J-BAND TOTAL RESPONSE 
    10620    0.0000

database_builder/filters_gazpar/2mass/Ks.pb

 # Ks_2mass
-# photon
+# energy
 # calib 0
 # 2MASS K-BAND TOTAL RESPONSE 
   19000    0.0000