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Re: [APML] OT: CCD sensitivity [was: first CCD images]

To: astro-photo@seds.org
Subject: Re: [APML] OT: CCD sensitivity [was: first CCD images]
From: Chris1011@aol.com
Date: Mon, 25 Mar 2002 20:08:49 EST
Reply-To: astro-photo@seds.org
Sender: owner-astro-photo@seds.org

In a message dated 3/25/2002 4:55:56 PM Pacific Standard Time, tonyhallas@foothill.net writes:

since I am using a pure reflector I am able to image wavelengths outside of the visible spectrum in the same focal point as the visible.

A good apo refractor will do that too.

Roland Christen

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