Index: trunk/Mars/mgeom/MGeomCamFACT.cc
===================================================================
--- trunk/Mars/mgeom/MGeomCamFACT.cc	(revision 18377)
+++ trunk/Mars/mgeom/MGeomCamFACT.cc	(revision 18378)
@@ -44,5 +44,5 @@
 //
 MGeomCamFACT::MGeomCamFACT(const char *name)
-    : MGeomCam(1440, 4.90, name, "Geometry information of the final FACT Camera")
+    : MGeomCam(1440, 4.889, name, "Geometry information of the final FACT Camera")
 {
     CreateCam();