Not only does the Oron SkyQuest XX14g GoTo Truss Tube Dobsonian feature exceptionally large 14" (356mm) diameter optics, but its Orion-designed collapsible GoTo Dobsonian base and truss tube make the XX14g conveniently portable, since you can break the … New LightBridge truss-Dobs from Meade take down and set up quickly. Standard on all Truss-Dobsonians 12.0" and larger. A lower mirror box housing the primary mirror is connected to the upper cage assembly with the secondary mirror and focuser using removable truss poles. Call (866) 252-3811 Kriege & Berry like the trusses mounted on the outside of the mirror box for added stability, but that interferes with clean lines and design possibilities. Lightbridge (or any dobsonian rockerbox) upgrades: Click here for info. As shown at left, the scope can be transported or stored ready for use in this configuration. Taking only moments to set up and take apart for travel, the extremely rigid truss frame design ensures a no-compromises view through the telescope. LightBridge Dobs give you high quality Meade optics, premium components, and ultra portability — all for about the same price as an ordinary tube Dob. Truss Tube Dobsonian Telescopes: Truss tube telescopes make a great deal of sense for apertures of twelve inches or more. Truss tube placement and truss connector styles are very difficult choices. Explore distant galaxies and nebulae in minutes. Big Aperture and Ultra Compact - Explore Scientific 16-inch Truss Tube Dobsonian. This oustanding innovation allows the user to keep their scope assembled into two major sections, which allows for quicker assembly in the field as compared with other similar Truss-Dobsonian designs. So you can take one of these massive windows on the universe out to your favorite dark sky locations with ease. Integrating the truss mounting holes in the wooden mirror box corners permits Truss Telescopes: Ultra-Light Conversions: Scopes and Testimonials: Parts and kits: Components for the ATM: The "ETT" (Easy Transport Telescope) Telescopes for sale: Links: Contact Us: Pricing: Payments Paypal and Credit Cards . The open truss design of the LightBridge Dobsonians means portability of the telescope is dramatically improved over a solid tube design.