Astronomy Site: Meade Advanced Products Users Group Archive: Re: [M]: JMI NGF-S Focuser


 

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Subject: Re: [M]: JMI NGF-S Focuser
From: Bill Arnett
Reply To: mapug@shore.net
Date: Fri Jun 01 15:27:11 2001

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


On Friday, June 1, 2001, at 02:47 PM, JPKam wrote:

> Hi Guys,
>  
> Can anyone tell me whether or not the JMI NGF-S Focuser can be used
> with the LX200 hand controller?

Yes. But the JMI controller works much better. It has a braking
circuit so that the focus motor stops instantly when you release the
button. Meade's circuit just lets it coast to a stop making fine
adjustments more difficult. Using the Meade keypad also requires that
you use multiple keys and be in the right mode.

I've just attached my JMI controller to my LX200 keypad with some rubber
bands. The two cords are a little awkward but it works.

--
Bill Arnett
http://nineplanets.org/ 37 27 38 N 122 16 11 W

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