Re: Warm Shield
- From: "Frogwatch" <dbohara@xxxxxxxxxxxxxx>
- Date: 31 Jan 2007 08:07:40 -0800
On Jan 31, 8:17 am, "Helpful person" <rrl...@xxxxxxxxx> wrote:
On Jan 31, 2:46 am, "shay ghilai" <sgopt...@xxxxxxxxxxxxxxxx> wrote:
I have seen some patents using 'Warm shield' rather than ColdShild for IR
FPA's.
The warm shield is an ellipsoid of revolution and the aperture of the cooled
detector is approximately at its center.
Is there any manufacturer who actually make such fictures ?
TIA
--
Shay Ghilai
t: ++972-3-6473647
f: ++972-3-6473508
c: ++972-523-594907
sgopt...@xxxxxxxxxxxxxxxx
Box 10033, Zahala, Tel-Aviv,
Israel 61100
Why would one use a warm shield?
Please visit my web site atwww.richardfisher.com
How many do you need, what surface, what surface quality, spec the
sizees, etc.
We could do it using optical electroforming if it was worthwhile. You
might look into Epner ( I forget the whole company name) because they
do similar stuff. We specialize in ultra-smooth surfaces.
www.parallax-x-ray.com
.
- References:
- Warm Shield
- From: shay ghilai
- Re: Warm Shield
- From: Helpful person
- Warm Shield
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