Index: /trunk/Mars/hawc/fresnellens_image.C
===================================================================
--- /trunk/Mars/hawc/fresnellens_image.C	(revision 19788)
+++ /trunk/Mars/hawc/fresnellens_image.C	(revision 19789)
@@ -51,5 +51,5 @@
     // Use this to simulate a diffent number of photons per bunch
     //simrays.SetNumPhotons(100000);
-    // Use this to simulate a point source at distance F
+    // Use this to simulate a point source at distance F form the lens center
     //simrays.SetHeight(F/1000);