Agreed. The modern way is to use a DLP projector. LCDs are much too slow and jittery.
Maarten van-Casteren wrote:
> Projectors are not archaic and LED screens are LCD screens with LED backlight.
>
> Maarten
>
> -----Original Message-----
> From: Discussion list for international MEG community [mailto:[log in to unmask]] On Behalf Of Okada, Yoshio
> Sent: 14 November 2012 16:51
> To: [log in to unmask]
> Subject: Re: [megcommunity] LCD screen in MEG chamber
>
> This is a good topic for discussion as I feel that the old archaic method of using a projector should be replaced by a modern method. LCD screen produces too much noise, but how about an LED screen? Yoshio Okada
>
> ________________________________
> From: Discussion list for international MEG community [[log in to unmask]] on behalf of Olaf Hauk [[log in to unmask]]
> Sent: Wednesday, November 14, 2012 10:35 AM
> To: [log in to unmask]
> Subject: [megcommunity] LCD screen in MEG chamber
>
> Dear MEGers,
>
> Has anyone got experience with using an LCD screen (possibly MRI compatible) inside the MEG chamber, and letting magic Maxfilter sort out the artefacts?
>
> We would like to run visual experiments that require higher temporal resolution and smaller delays than can be achieved with our projector.
>
> Best regards,
>
> Olaf
>
> ---
> Olaf Hauk, PhD
> MRC Cognition and Brain Sciences Unit
> 15 Chaucer Road
> Cambridge CB2 7EF
> Phone: +44(0)1223 273702
> Fax: +44(0)1223 359062
> E-Mail: [log in to unmask]<mailto:[log in to unmask]>
> http://www.mrc-cbu.cam.ac.uk<http://www.mrc-cbu.cam.ac.uk/>
> http://www.mrc-cbu.cam.ac.uk/people/olaf.hauk/
--
The white knight is talking backwards.
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