Index: trunk/MagicSoft/Mars/mhist/MHCamera.cc
===================================================================
--- trunk/MagicSoft/Mars/mhist/MHCamera.cc	(revision 3487)
+++ trunk/MagicSoft/Mars/mhist/MHCamera.cc	(revision 3500)
@@ -626,5 +626,5 @@
     // necessary for 'same' option and allows distorted images of the camera!
     const Float_t maxr = (1-fGeomCam->GetConvMm2Deg())*fGeomCam->GetMaxRadius()/2;
-    const Float_t conv = issame ||
+    const Float_t conv = !issame ||
         gPad->GetX1()<-maxr || gPad->GetY1()<-maxr ||
         gPad->GetX2()> maxr || gPad->GetY2()>maxr ? 1 : fGeomCam->GetConvMm2Deg();