Orion 9843 instruction manual Orion SpaceProbe 3 EQ

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instruction Manual

Orion®

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			Corporate Offices (831)‑763-7000
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IN 208 Rev. C 02/09

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Contents Orion SpaceProbe 3 EQ EZ Finder EZ Finder II bracket Parts List Table of ContentsAssembly UnpackingBalancing the Telescope Getting StartedDo You Wear Eyeglasses? Focusing the TelescopeOperating the EZ Finder II reflex finder Aligning the EZ Finder Setting up and Using the Equatorial MountPolar Alignment Calibrating the Right Ascension Setting Circle Understanding the Setting CirclesFinding Objects With the Setting Circles Use of the R.A. and Dec Slow-Motion Control CablesConfused About Pointing the Telescope? Using Your TelescopeChoosing an Observing Site Seeing and TransparencyLet Your Eyes Dark-Adapt Cooling the TelescopeEyepiece Selection 700mm ÷ 25mm =Objects to Observe Care and MaintenanceAppendix a Collimation- Aligning the Mirrors SpecificationsCollimation Cap and Mirror Center Mark Aligning the Secondary‑MirrorAdjusting the Primary Star-TestingTelescope MirrorCleaning Lenses Appendix B Cleaning the OpticsCleaning Mirrors Out of collimation Collimated One-Year Limited Warranty