Navigation knob
Altitude motor
housing
12.5mm Illuminated
Plössl 1.25" eyepiece
Eyepiece rack
Dobsonian base
2
Handle
Polyethylene foam
dust guard
Figure 1.
Overview of SkyQuest XTg Dobsonian (12" shown)
EZ Finder II
28mm DeepView
2" eyepiece
2" Dual-speed
Crayford focuser
Optical tube
Tube
connecting knob
GoTo hand
controller
Handle
Azimuth
motor housing
(not shown)