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Orion
9927, 9781
instruction manual
Orion EON Apochromatic ED Refractors, OrionTelescopes.com
Models:
9925
9927
9781
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8 pages
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Specs
Parts list
Warranty
Using 1.25 and 2 Accessories
Using Different Eyepieces
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Contents
#9781 EON 72mm, #9927 EON 80mm, #9925 EON 120mm
Orion EON Apochromatic ED Refractors
OrionTelescopes.com
Providing Exceptional Consumer Optical Products Since
Functions and Features
Parts List
Getting Started
EON 72mm & 80mm Optical tube assembly
2 Dual-Speed Crayford Focuser
Using 1.25 and 2 Accessories
Focuser 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 Eyepieces
500mm = 20x 25mm
Imaging with the EON Refractors
Specifications
Care & Maintenance
Cleaning Optical Surfaces
EON 72mm ED Apochromatic Refractor
One-Year Limited Warranty
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