Home page of ZOL quotation>focusing screen>The difference between Jetfoto Sony A550 and other SLR dedicated high brightness micro edge horizontal split image focusing screens and Jetfoto Olympus E-1 SLR dedicated high brightness micro edge horizontal split image focusing screens
Which is better, Jetfoto Olympus E-1 SLR dedicated high brightness micro edge horizontal split image focusing screen or Jetfoto Sony A550 and other SLR dedicated high brightness micro edge horizontal split image focusing screen