The Observing Deck was subsequently covered with a roll-off roof, shown at left, which also permitted the addition of the 16-inch telescope as well. Eventually, the telescope control system (TCS) was ...
The 16-inch aperture on this Dobsonian scope ... you get to grips with locating things in the night sky. The Newtonian reflecting telescope has been in use for centuries since its invention ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback