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Posted: Sun Apr 29, 2012 3:23 pm
by Petitlu
my chamber is made of aluminum.....

Posted: Sun Apr 29, 2012 3:28 pm
by RJB INDUSTRIES
And in cases like this a lining isn“t necessary....


RJB INDUSTRIES

Posted: Sun Apr 29, 2012 3:30 pm
by Fnord
Are you sure, it isolates the IR?
Yes, a mirror finish on copper will reflect something like 99% of IR light in the wavelengths commonly associated with 'heat'. Gold will usually be a little better, but obviously it's not worth the extra cost.

Posted: Mon Apr 30, 2012 12:24 am
by jackssmirkingrevenge
RJB INDUSTRIES wrote:A Polished aluminium/copper chamber lining?

Are you sure, it isolates the IR?
A little experiment you can try yourself, cut the top off a aluminium soft drink can, fold away the edges of the cut so you don't hurt yourself and stick your fingers inside, you will be amazed how hot they get as the heat normally lost to the atmosphere is reflected back.

Posted: Mon Apr 30, 2012 3:05 am
by Petitlu
So as my chamber is aluminum, not need insulation inside! :D

Posted: Mon Apr 30, 2012 3:36 am
by jackssmirkingrevenge
As long as its shiny ;)

Posted: Mon Apr 30, 2012 3:54 am
by Petitlu
I'll polish by hand! :D

Posted: Mon Apr 30, 2012 4:10 am
by jackssmirkingrevenge
Petitlu wrote:I'll polish by hand! :D
Your hand fits inside the chamber :?

Image

Posted: Mon Apr 30, 2012 4:13 am
by Petitlu
humor my friend! :wink:

Posted: Mon Apr 30, 2012 4:46 am
by Petitlu
I make a camera support
to film my shooting with Thorjack and my other PAC

[youtube][/youtube]

Posted: Mon Apr 30, 2012 5:16 am
by jackssmirkingrevenge
hehe cool! did you receive the EX-FC100 yet?

Posted: Mon Apr 30, 2012 5:23 am
by Petitlu
not yet ...
I look forward to testing!

Posted: Mon Apr 30, 2012 5:29 am
by Crna Legija
didn't look like you shot them but i would take the video down now its againt that rules to shoot animals just a fyi

Posted: Mon Apr 30, 2012 5:33 am
by jackssmirkingrevenge
Crna Legija wrote:its againt that rules to shoot animals just a fyi
... but nothing against filming them through a crosshair, seems legit to me.

Posted: Mon Apr 30, 2012 5:37 am
by pneumaticcannons
ahh, it doesn't matter man, he didn't even have the gun attached...

Cool petitlu! looking forward to seeing more. ninjad? lol im watching tv