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Anonymous Poster

Using Home Equipment to Detect Infrared Light

08/08/2010 8:53 PM

is there any of the home equipment which can be used to see the invisible infrared light..or uv light..

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Guru

Join Date: Oct 2008
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#1

Re: Using Home Equipment to Detect Infrared Light

08/08/2010 9:04 PM

Probably. What do you want to do? See the "light", see what is illuminated by the "light", or just know it's there?

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#2

Re: Using Home Equipment to Detect Infrared Light

08/08/2010 10:35 PM

Most Webcams Detect Infra Red As For UV A Florescent Tube Held Near The UV Source Should Glow.

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morloch
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#3
In reply to #2

Re: Using Home Equipment to Detect Infrared Light

08/09/2010 12:23 PM

A lot of camcorders will see it too, from what I've read. No personal experience with that, though.

Tom

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#4

Re: Using Home Equipment to Detect Infrared Light

08/09/2010 1:18 PM

Try using a Sony camera, still or video, with "Night Shot". It is sensitive to infrared up to about 1200-1500 nanometers. Red is about 700nm. I have an old DSC-707 and an old Sony Camcorder, both work well with a Wratten 87c 850nm cutoff filter. It makes for some interesting photos.

http://www.dpfwiw.com/ir.htm#87x

UV may be a bit more difficult.

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Guru

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#5

Re: Using Home Equipment to Detect Infrared Light

08/09/2010 2:11 PM

any ccd camera, ie mobile phone or video camera.

Night vision equipment but thats expensive. you could put a dark red filter on the lens if you want to cut out visible light.

i have tried all the above and they all work.

look at sony ccd and camcorders as they use a chip thats very sensative to infra red.

as some other person has said sony has night shot, which is very sensative to IR.

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