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Orion_ED
2075 Members,
Archives:
Membership required
This group is for all owners and would-be owners of Orion ED 80, ED 100, & ED 120 telescopes and all similar models made by Celestron, Konus, SkyWatcher, Saxon, Vixen, and others. Our ...( more)
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Coronado_PST
1279 Members,
Archives:
Membership required
For owners and users of the Coronado PST Telescope. Exchange ideas and discuss mounts, modifications, accessories, observations, etc. in a light and friendly manner.
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Meade4504Telescopes
1822 Members,
Archives:
Public
The purpose of this eGroup is to help users of Meade 4.5" reflector (Newtonian) telescopes get the most from their equipment. (Not affiliated with Meade Instruments Corporation. ) Search ...(more)
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Make_Your_Own_Telescope
1975 Members,
Archives:
Public
From total beginner to the ultra-advanced we cover it all !!! Photo explanation: The view through a sight tube in a Newtonian.Read more here: http://www.efn. org/~mbartels/tm/collimat.ht ...(more)
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RoboScope
2484 Members,
Archives:
Public
Creative and economical computerizing of your telescope mount! The primary focus of this group is the creative and inexpensive retrofit of Meade Autostar GOTO control to the popular ...( more)
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obsessionusers
2047 Members,
Archives:
Membership required
Welcome to the Obsession Telescope Users group! Please feel free to ask questions, post observing reports, and give us a description of "tweaks" you may have done to your Obsession. ...( more)
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Vixen_Sphinx
1089 Members,
Archives:
Public
Welcome! This group is dedicated to the Vixen Sphinx product line of telescopes and mounts, and the complementary Star Book computer and controller. This product line, with its ...( more)
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zambutomirrorgroup
1553 Members,
Archives:
Membership required
A gathering place for folks who have a common interest in finest quality Newtonian primary mirrors. We are an information center for discussion from a technical and manufacturing ...( more)
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William-Optics
3282 Members,
Archives:
Public
Welcome to William Optics Discussion Group. If you are here, it's because you have already heard about William Optics : you are half way through, the fun starts here and now! Whether ...( more)
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EQ6
3228 Members,
Archives:
Membership required
EQ 6 mounts are used for 6" & 7" refractors, as well for 6", 8" 10" 11" SCTs or newtonians. This group was created by Sky Objectives [no longer operational] , and serves as a reference ...(more)
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