ORION TELESCOPES & BINOCULARS Orion ShortTube 80 User manual

IN 121 Rev. B 04/02
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INSTRUCTION MANUAL
Orion®
ShortTube™ 80
80mm Rich-Field Refracting Telescope
#9386

2
WARNING: Never look at the sun with your telescope
(or even with just your eyes) without a professionally
made solar filter. Permanent eye damage or blindness
could result. Young children should use this telescope
only with adult supervision.
Avoid using the type of solar filter that screws into an
eyepiece. They are susceptible to cracking under the
intense heat that builds up near the focus point, and
could cause severe retinal damage. Use only the type of
solar filter that covers the front of the telescope. Be sure
also to cover the front of the finder scope with aluminum
foil or another opaque material to prevent physical dam-
age to the internal components of the scope itself as well
as to your eyes.
Figure 1. The ShortTube 80 refractor
Eyepiece
45°
Correct-image
diagonal
1/4"-20
Mounting
block
Dew/Glare
shield
Correct-image
finder scope
Finder scope bracket
Focus lock
set-screw
Dovetail
mount
Focus wheel
Welcome to a new world of adventure! Your Orion ShortTube 80 is a fine-quality instrument designed for both daytime terres-
trial viewing and nighttime stargazing. Compact, portable, and easy to use, this versatile scope will provide many hours of
enjoyment for the whole family.
These instructions will help you set up and properly use and care for your telescope. Please read them over thoroughly before
getting started.
Parts List
Qty. Description
1 Optical tube assembly
1 25mm Sirius Plössl 1.25” eyepiece (16x)
1 10mm Sirius Plössl 1.25” eyepiece (40x)
1 45° correct-image diagonal, 1.25”
1 6x26 correct-image finder scope
1 Objective lens cap
1 Finderscope bracket with O-ring