Orion | Orion 120ST EQ, 9005 instruction

instruction Manual
Orion®
AstroView™	120ST EQ
#9005 Equatorial Refracting Telescope
	Customer Support (800) 676-1343
	E-mail: support@telescope.com
	Corporate Offices (831) 763-7000
Providing Exceptional Consumer Optical Products Since 1975	89 Hangar Way, Watsonville, CA 95076
	IN 155 Rev. B 02/09

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Orion 120ST EQ, 9005 instruction manual Orion

Contents

Orion Tube rings Parts List Table of Contents Assembly First unthread the two black nylon thumbscrews Balancing the Telescope Aligning the Finder Scope Setting Up and Using the Equatorial MountPolar Alignment Aligning the Polar Axis Finder Scope Polar Axis Finder Scope Using the Polar Axis Finder Calibrating the Right Ascension Setting Circle Understanding the Setting CirclesFinding Objects With the Setting Circles Tracking Celestial Objects Choosing an Observing Site Using Your Telescope- Astronomical Observing Cooling the Telescope Focusing the TelescopeAiming the Telescope Do You Wear Eyeglasses? Moon How to Find Interesting Celestial ObjectsSun Astrophotography Cleaning the Optics Care and MaintenanceTerrestrial Viewing Piggybacking Photography Specifications One-Year Limited Warranty