Hello Tony, Sinar has a nice live view option, if the camera is connected to the computer. (our sinarback works that way only) So you have a full screen live view with a "digital-lupe" around 200%. It works superbly.. Maybe Hasselblad and PhaseOne also have a software to do something like this.. Best regards, Csanád Museum of Fine Arts, Budapest On 19 December 2013 14:07, HARRIS TONY <[log in to unmask]>wrote: > I’d increasingly like a split focus screen for my Hasselblad H2 as I have > always found focussing on flat colour artwork is quite difficult for most > AF systems. Is there any consensus amongst CH photographer’s for a united > call to manufacturer’s for something like this or are the newer camera’s > like the H5 or Mamiya/PhaseOne systems AF more reliable? > > > > BTW a US company (brightscreen) used to make them for the H series but has > now gone out of business. > > > > Regards > > Tony > > Government Art Collection > > **************************************************************************** > This email and its contents are the property of the Department for > Culture, Media and Sport. > If you are not the intended recipient of this message, please delete it. > All DCMS e-mail is recorded and stored for a minimum of 6 months > The original of this email was scanned for viruses by the Government > Secure Intranet virus scanning service supplied by Vodafone in partnership > with Symantec. (CCTM Certificate Number 2009/09/0052.) On leaving the GSi > this email was certified virus free. > Communications via the GSi may be automatically logged, monitored and/or > recorded for legal purposes. >