Explore Scientific Generation II - 20" Truss Tube Dobsonian Telescope - DOB2036-00 Focal Extender This product will NOT include

This product will NOT include a Ca-K module

as well as the Moon filter

It is large enough to hold the optical tube assembly (OTA)

The Celestron Hummingbird 56 mm Zoom 9-27X Micro Spotting Scope offers multiple ways to observe in nature

Explore Scientific Generation II - 20" Truss Tube Dobsonian Telescope - DOB2036-00 Focal Extender This product will NOT includeExplore Scientific Generation II 20" Truss Tube Dobsonian Telescope "NOTE: CUSTOM ORDER Average 90 day wait time." Fast, Truss Tube Dobsonian Telescope 20", f 3. 6 Quartz Primary parabolic Mirror Easy Assembly, easy to transport 1,826 mm focal length Max. magnification = 1,000x approx. Includes fans and battery pack to cool mirror All TIG welding construction for stiffness Light weight for its size 6 Support feet under rocker box for stability This