OrionTelescopes.com | Orion 9927, 9781, 9925 instruction

instruction Manual

instruction Manual

Orion® EON™ Apochromatic

ED Refractors

#9781 EON 72mm, #9927 EON 80mm, #9925 EON 120mm

Customer Support (800)‑676-1343 E-mail: support@telescope.com Corporate Offices (831)‑763-7000 89 Hangar Way, Watsonville, CA 95076

Providing Exceptional Consumer Optical Products Since 1975

OrionTelescopes.com

IN 326 Rev. B 05/09

Image 1

$Orion instruction manual Orion EON Apochromatic ED Refractors, #9781 EON 72mm, #9927 EON 80mm, #9925 EON 120mm$

Contents

#9781 EON 72mm, #9927 EON 80mm, #9925 EON 120mm Orion EON Apochromatic ED RefractorsOrionTelescopes.com Providing Exceptional Consumer Optical Products Since Functions and Features Parts ListGetting Started EON 72mm & 80mm Optical tube assembly 2 Dual-Speed Crayford Focuser Using 1.25 and 2 AccessoriesFocuser Rotation Finder Scope Compatibility Operating the EON Refractor Connecting the EON 120mm to a Mount Connecting the EON 72mm and 80mm to a Tripod or Mount Telescope Focal Length mm = Magnification Eyepiece Focal Length mm Using Different Eyepieces500mm = 20x 25mm Imaging with the EON Refractors Specifications Care & MaintenanceCleaning Optical Surfaces EON 72mm ED Apochromatic Refractor One-Year Limited Warranty