clf;
logo ;
fig=gcf;
clear MOV ;
k=1;
for cd=logspace(log10(10),log10(.3),30)
  figure(fig) ;
  I=anaview('ScaleFocal',cd,'TargetDistance',cd,'ImageDistance',cd) ;
  MOV(k).cdata=I ;
  MOV(k).colormap=[] ;
  k=k+1;
end
