Apertura Dobsonian Telescope, Owner'S Manual

Page: 21 / 22

I N D E X
SECTIONS
Optical Tube Box – Parts list Page 2
Base Mount Box – Parts List Page 3
Assembly – Base Page 4
Assembly – Optical Tube Page 9
Aligning Your Finderscope Page 12
Focuser Page 13
Eyepiece Selection Page 14
Observation Tips Page 14
Acclimating Your Telescope Page 14
Viewing Conditions Page 15
Tracking Celestial Objects Page 15
Procedure for Collimation Page 16
Keeping your Scope Clean Page 18
For assistance, technical difficulties or other customer service requests, please contact us at:
Info@Opticsmart.com 888-702-7102
TOPIC Page
Acclimation 14
Alignment, Finderscope 12
Balance 10
Base, Assembly 4
Base, Parts List 3
Bearing, side 9
Cleaning 18
Collimation 16
Eyepiece selection 14
Extension tube, 35mm 14
Finderscope 12
Focuser 13
Laser collimator 16
Movement, base rotation 8
Movement, altitude 10
Observing 14
OTA, assembly 9-11
OTA, parts list 2
Roller bearing 7
Secondary mirror 16
Seeing 15
Solar observing
Inside cover
Star-hopping 16
Sun, viewing
Inside cover
Temperature changes 14
Tracking 15
Viewing conditions 15