29 Jun
2005
29 Jun
'05
9:43 a.m.
From: "Scott Stevens" <chenmel at
earthlink.net>
---snip---
I have a germicidal cabinet for erasing EPROMs. In it's original life,
it was a goggle cabinet for a high school metal shop. Big racks in it
for a whole classroom full of goggles, and lined inside with mirrors.
And an interlock, of course.
I never really need to erase the quantity of EPROMs it is capable of.
Hi
The mirrors most likely don't do much more than any other
surface. At the wave length used to erase EPROMS, about
the only thing that will transmit the light is quartz.
ordinary glass used for mirrors only allows a tiny
fraction to pass through.
Dwight
29 Jun
29 Jun
3:45 p.m.
The mirrors most likely don't do much more than
any other
surface. At the wave length used to erase EPROMS, about
the only thing that will transmit the light is quartz.
ordinary glass used for mirrors only allows a tiny
fraction to pass through.
What about front-slivered mirrors?
-tony
4:22 p.m.
On Wed, 29 Jun 2005 23:45:13 +0100 (BST)
ard at p850ug1.demon.co.uk (Tony Duell) wrote:
I was not being very clear originally. It has a 'shiny metal' interior,
not real glass silvered mirrors.
The mirrors
most likely don't do much more than any other
surface. At the wave length used to erase EPROMS, about
the only thing that will transmit the light is quartz.
ordinary glass used for mirrors only allows a tiny
fraction to pass through.
What about front-slivered mirrors?
-tony
7117
days inactive
7117
days old
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