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piyush.gig
Member

Join Date: Oct 2010
Posts: 5

Lens Designing

12/01/2010 3:23 AM

I want to design a liner fresnel lens of dimension 1m in length and .5m width..
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lyn
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Join Date: Oct 2008
Posts: 42355
Good Answers: 1693
#1

Re: Lens Designing

12/01/2010 3:55 AM

I hope I speak for most of the forum when I say, "You have our permission to proceed".

Make it open source, please.
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AussieBob
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Join Date: Oct 2008
Location: Auckland, New Zealand
Posts: 463
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#2

Re: Lens Designing

12/01/2010 5:37 AM

http://www.bhlens.com/fresnel_lens.aspx

$135
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CaptMoosie
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Hobbies - DIY Welding - New Member Hobbies - Target Shooting - New Member Engineering Fields - Civil Engineering - New Member United States - Member - New Member

Join Date: May 2009
Location: Red Hook, New York (Mid-Hudson River Valley)
Posts: 4362
Good Answers: 179
#3

Re: Lens Designing

12/01/2010 10:31 AM

I've dealt with these guys for my solar heating system (using encapsulated tube technology).....the plastic curved linear film is bonded to PMMA. Tech support is outstanding! You can expect anywhere from 15x to 20x Suns with these Fresnel Lenses.

Good luck!

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AussieBob (1); CaptMoosie (1); lyn (1)

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