Celestron StarSense Explorer DOB - Introduction to StarSense Explorer Dobsonian Telescopes

2 I ENGLISH
TABLE OF CONTENTS
What’s in the Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Base Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Telescope Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Pointing the Telescope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Focusing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Using the StarPointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
StarSense Explorer Dock and App . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Determining Magnification and Selecting Eyepieces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Cooling your Telescope’s Optics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Your First Night Out - What to Expect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Dark Adaptation and Light Pollution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Use of Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Note about Smartphone Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Collimating the Optics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Transporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Care and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Specifications StarSense Explorer 8” Dobsonian . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Specifications StarSense Explorer 10” Dobsonian. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Specifications StarSense Explorer 12” Dobsonian . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Solar Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
INTRODUCTION
Congratulations on your purchase of the StarSense Explorer Dobsonian (SSE Dob) telescope. Your SSE Dob combines large
optics with the exciting StarSense Explorer dock and app to make finding and observing all kinds of astronomical objects fun
and easy! You’ll be able to locate faint deep-sky objects—galaxies, nebulae, star clusters and more— and place them within the
field of view of the eyepiece in seconds. The large primary mirror collects lots of light, enabling you to see details in objects that
you have never seen before.
Before you take your StarSense Explorer Dob outside for your first night of observing, we recommend reading through this
manual. It will help you to better understand the features of your telescope and know what to expect.