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Bushnell Northstar 78-7846 User Manual

Bushnell Northstar 78-7846
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Instruction
Manual
AUTOMATED TRACKING SYSTEM
78-7876 76mm RefLECtor
78-7846 114mm RefLECtor
Lit. #: 91-0216/03-01
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Bushnell Northstar 78-7846 Specifications

General IconGeneral
Aperture114mm
Focal Length900mm
Focal Ratiof/8
Eyepieces1.25"
Barlow Lens3x
FinderscopeRed Dot
TripodAluminum
Optical DesignReflector
Eyepieces Included25 mm, 10 mm
Magnification50x, 100x

Summary

QUICK ASSEMBLY DIAGRAM

QUICK ASSEMBLY DIAGRAM (78-7846)

DETAILED ASSEMBLY

Attach Telescope and Finderscope

Connect the telescope main tube and finderscope to the equatorial mount and tripod securely.

HOW TO USE YOUR NEW TELESCOPE

Focusing Telescope

Aim at a distant target, extend focusing tube, then retract until clear.

Aligning Finderscope

Center target in main tube, then adjust finderscope screws until crosshairs align.

Understanding the Equatorial Mount

AUTOMATED TRACKING SYSTEM INSTALLATION

AUTOMATED TRACKING SYSTEM OPERATION

AUTOTRACK

Activates Automated Tracking System for movement with the night sky. Push and hold to turn off.

FWD/REV (FORWARD/REVERSE)

Reverses tracking direction for Southern Hemisphere or to back up telescope.

ENJOYING YOUR NEW TELESCOPE

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