Add Psfao model

paompy/instrument.py

@@ -55,6 +55,8 @@ class Instrument(object):
         self.ron = ron
         self.binning = 1
         
+        self.name = "(unamed)"
+        
     def __repr__(self):
         s  = "PAOMPY Instrument\n"
         s += "----------------------------\n" 
@@ -111,6 +113,8 @@ class Instrument(object):
 ZIMPOL = Instrument(D=8.,occ=0.14,res=30*1e-6/1768.,gain=10.5,ron=20.,Nact=40)
 ZIMPOL.filters["V"] = (554*1e-9, 80.6*1e-9)
 ZIMPOL.filters["N_R"] = (645.9*1e-9, 56.7*1e-9)
+ZIMPOL.name = "VLT SPHERE/ZIMPOL"
 
 
 MUSE = Instrument(D=8.,occ=0.14,res=237.15*1e-6/1980.,gain=5.,ron=15.,Nact=39)
+MUSE.name = "VLT MUSE"