Astronomy Site: Meade Advanced Products Users Group Archive: Re: [M]: 201XT with ETX first try


 

  [index] [month] [prev] [next] [thead-prev]
 
Subject: Re: [M]: 201XT with ETX first try
From: steve sanacore
Reply To: mapug@shore.net
Date: Wed Apr 15 18:45:24 1998

While you're here, how about checking out the Astronomy Book List ?

HReiher wrote:
>
> I just started trying my 201XT/ETX setup mounted on my LX200. I had both
> scopes centered on polaris, using 9mm reticle with the ETX flip mirror. The
> problem was, I couldn't get any more than 05 brightness from the 201XT,
> despite the star being centered (according to 201XT readout). Wondering
> what's wrong here, having a bright star centered with a reticle/flip mirror
> setup...perhaps the Meade adapter tube coming out of the ETX is too long for
> the 201XT to focus? Any ideas would be appreciated. Thanks.
>
> Herb

Herb;

Make a parafocal eyepiece for the 201XT and then try to focus with it on
the ETX. The instructions for doing this should have come with the
201XT. Rumor has it that the Meade 9mm recticle eyepiece is close to
being parafocal with some Meade CCD cameras.

Steve

View index by [date] [author] [subject]
Previous message: Re: [M]: [OT]: Opinions on flip mirror brands?, R. A. Greiner
Next message: Re: [M]: Electric focuser recommendation, Bob Elliott
Previous message in thread: RE: [M]: 201XT with ETX first try, Richmann, Michael


  [AstronomySite] Return to the www.AstronomySite.com home page
  [ShareWareEtc] Looking for great shareware? Then try Shareware Etcetera
  [Newsgroup Info] Want to learn more about how internet newsgroups and newsgroup downloaders work?
  [Astronomy Book List] Great prices and a great selection on astronomy books!