Archived posting to the Leica Users Group, 2006/09/04

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Subject: [Leica] astronomy anti-light pollution question
From: faneuil at gmail.com (Eric Korenman)
Date: Mon Sep 4 17:40:13 2006
References: <82c9dd70609030911w1723250bg45490b68e8514276@mail.gmail.com> <44FC7990.9090908@summaventures.com>

much thanks. I will pass this thread along to my friend.

Eric


On 9/4/06, Peter Dzwig <pdzwig@summaventures.com> wrote:
>
> Eric,
>
> You can get it from most vendors of parts for classic cars. It's generally
> sold
> as heat reflectant or resistant shielding. It's used against the firewall
> of
> your car to reduce the flow of heat from the engine bay to the cockpit.
> Quite
> common.
>
> The following link is to a UK supplier but there are plenty in the US who
> sell it.
>
>
> http://www.holden.co.uk/viewProducts.asp?supergroup=&analysiscode=0335&groupname=Classic%20Rallying&group=007
>
> they call it "aluminised heat barrier". Anyone dealing in classic cars in
> the
> 'States (especially British ones!) should stock it.
>
> Hope the link works,
>
> Peter Dzwig
>
> Eric Korenman wrote:
>
> > Gather all for an odd question:
> >
> > An amateur astronomer friend asked called me this morning to ask for
> > advice.
> > The street light on his corner is giving him problems observing the
> night
> > sky.
> > He tried to shield it from view with minimal improvement.
> > He has decided to temporarily cover the light head itself with opaque
> > material.
> > He was wondering what kind of material to use.
> >
> > I first suggested a pellet gun to 'whack' the light.. Too much civil
> > disobedience for him.
> > Then I suggested heat resistant metallic cloth.
> > The kind they use in fire rescue work. (?)
> > Anyone know where to get a metallic blanket to cover a streetlight?
> > Any other ideas?
> >
> > Eric
> >
> > _______________________________________________
> > Leica Users Group.
> > See http://leica-users.org/mailman/listinfo/lug for more information
> >
> >
>
>
> _______________________________________________
> Leica Users Group.
> See http://leica-users.org/mailman/listinfo/lug for more information
>

In reply to: Message from faneuil at gmail.com (Eric Korenman) ([Leica] astronomy anti-light pollution question)
Message from pdzwig at summaventures.com (Peter Dzwig) ([Leica] astronomy anti-light pollution question)