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Re: [ATM] Houghton corrector radii

To: "vladimir sacek" <atm@atmlist.net>
Subject: Re: [ATM] Houghton corrector radii
From: Richard <cnc@cncservo.co.uk>
Date: Mon, 18 Sep 2006 17:06:21 +0100
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Reply-to: Richard <cnc@cncservo.co.uk>
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Hi vladimir,

Monday, September 18, 2006, 4:36:34 PM, you wrote:

vs> Thought it would serve purpose to post equations for 
vs> needed lens element radii of curvature for the Houghton 
vs> corrector in Newtonian configuration.

And a quick reminder that there is a calculator to do the sums
for you here :

http://www.atmlist.net/contrib/cnc-at-cncservo-dot-co-dot-uk/LH1.1.0.42.zip

-- 

Best regards,
  Richard in the UK

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  - From: "vladimir sacek" <vla@toast.net>

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