RE: pinhole video?

Michael,

I recalled something about using pinholes in x-ray imaging in space and found the item here:

         http://www.pinhole.com/diary/1998/1998_August.php

Don't know if this will be useful for what you're doing, but interesting anyway.

Gregg

> -----Original Message-----
> From: Goriup, Michael R [mailto:goriupmr@id.doe.gov]
> Sent: Thursday, October 05, 2000 2:48 PM
> To: 'pinhole-discussion@pinhole.com'
> Subject: RE: [pinhole-discussion] pinhole video?
>
>
> Thanks to both of you who responded so quickly and
> optimistically. I'll ask
> my friends in the labs to try it out.
>
> The problem (around here they call them "opportunities")
> we're looking at is
> video guiding remote work in high radiation fields.
> Most lens materials are adversely affected by the radiation
> and turn dark
> (usually brown) within a short time (days or weeks).
> I can shield the electronics to last a reasonable amount of
> time, it would
> be nice if I could get away from lenses too.
>
> > -----Original Message-----
> > From: edwin gendron [SMTP:egendron@vt.edu]
> > Sent: Thursday, October 05, 2000 11:35 AM
> > To: pinhole-discussion@pinhole.com
> > Subject: Re: [pinhole-discussion] pinhole video?
> >
> > >Michael,
> > One more thing, I believe that your video camera MUST have a
> > REMOVABLE LENS in order to replace it with the pinhole
> aperture that
> > you wish to use.
> >
> >
> > >I realize it is a shameful public display of my ignorance, but...
> > >Can a pinhole "lens" be adapted to black and white video
> photography?
> > >
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> > --
> > ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
> > Edwin Gendron
> > Virginia Tech
> > Residential and Dining Programs Graphics
> > 43 Owens Hall (0223)
> > Blacksburg, Va. 24061
> > (540)231-5398
> > egendron@vt.edu
> >
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Received on Thu Oct 5 15:07:05 2000