It looks like Displayfusion can do that, probably in the paid version.
https://www.displayfusion.com/Features/Functions/ lists "Mirror Window" as
an option, which is probably what you want to do.  I assume you want to
have the OPAC window open on both screens.



-------
Mark Sandford
Systems Librarian
Assistant Professor in the Libraries
Colgate University Libraries
315-228-7363


On Tue, Mar 1, 2016 at 11:15 AM, Pikas, Christina K. <
[log in to unmask]> wrote:

> When you hook up the monitor in Windows, at least, you should have the
> option to extend, duplicate... If you duplicate they see the whole thing.
> If you extend you can drag over the window you want to share.
> I'm sure there are also fancier solutions!
>
> Christina
>
>
> -----Original Message-----
> From: Code for Libraries [mailto:[log in to unmask]] On Behalf Of
> Amichal Tulie
> Sent: Tuesday, March 01, 2016 10:59 AM
> To: [log in to unmask]
> Subject: [CODE4LIB] Projecting one screen to a
>
> Hi,
>
> Does someone have experience with using a tool to project just one window/
> program to a second monitor?
> I want to connect a second monitor to our circulation desk computers that
> will only show the OPAC with location information and prevent it from
> showing all other programs running on the computer.
>
> Any ideas?
>
> Thanks
> Tulie
>
> Tulie Amichal | Library Information Technologies Department Lead| College
> Of Management |  Office: +972-3-9634010| Mobile: +972-52-8700781 | Skype:
> tulieami | [log in to unmask]
>