Re: Searching a fast LCD shutter
- From: Tilmann Reh <tilmannreh@xxxxxxxxxxxxx>
- Date: Thu, 28 Jul 2005 08:26:44 +0200
sdeyoreo@xxxxxxxxxxx schrieb:
>>Hello, I am looking for a fast optical shutter (probably LCD).
>
> You might try the LCD screen from some shutter glasses.
That was exactly my first guess.
> I have a pair
> I built the controller for. About 20 volts of about 1 KHz square wave
> blackens the LCD. The squarewave itself is turned on and off at about
> 60 Hz from the CRTs video sync, so the LCD will switch that fast.
That sounds good. Do you have more detailed information about the maker,
especially that of the screens themselves?
--
Dipl.-Ing. Tilmann Reh
http://www.autometer.de - Elektronik nach Maß.
.
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