Meade LightBridge Deluxe 12-Inch Truss Tube Dobsonian Telescope
It's not just a big telescope. It's a big telescope that goes anywhere. New LightBridge Truss-Dobsonian from Meade disassembles and sets up quickly so you can take one of these massive windows to the universe out to your favorite dark sky location with ease. LightBridge Dobsonain gives you high-quality Meade optics premium components and ultra portability all for about the same price as an ordinary tube Dobsonian. So get a LightBridge Truss-Dobsonian and prepare to cross the universe.Diffraction Limited Optics - Meade optics consistently outperform telescopes of similar and larger aperture. Consumers know that Meade Optics Inside means that what they see through our telescopes will be views that are detailed crisp and full of contrast.Meade Optical Coatings - Aluminum coatings with magnesium fluoride over-coat provides bright images full of detail.2-inch Crayford-Style Machined Aluminum Focuser with 1.25-inch Adapter Smooth precise focusing is achieved with this classic design. A unique focus tension knob and focus lock design gives complete control over focus.Built-In Primary Mirror Cooling Fan - Bring the telescope into thermal equilibrium quickly and efficiently with the battery-powered cooling fan. The fan is mounted to the rear of the vented primary mirror cell for fast cool down.Steel RA Roller Bearings - Roller bearings make movements smooth and effortless.Advanced Four-Reticle Red-Dot Viewfinder Finderscope Four reticles and varying brightness controls allow this deluxe finder to adjust to your observing needs.Series 4000 26mm Eyepiece This is a premium four-element 1.25-inch eyepiece with a stunning 52-degree apparent field of view.Series 4000 26mm QX Wide Angle Eyepiece This premium eyepiece has a two-inch optical design and boasts a whopping 70-degree apparent field of view.Easy to Assemble and Quick to Set UpMetal Front Secondary Mirror Tube with 2-inch Crayford Focuser. A Crayford-style focuser is a premium focuser that allows fast accurate focusing. Designed for serious observing a Crayford focuser is usually an expensive add-on accessory and it is included with all LightBridge Dobsonian Telescopes. This focuser can accept both two-inch and 1.25-inch format eyepieces. Deluxe models include a two-inch format 26mm Wide Angle Eyepiece. Standard models include a 1.25-inch format 26mm eyepiece.Lightweight Aluminum Trusses. The LightBridge series Truss-Tube Dobsonian telescopes are designed for portability. If you have never seen a 10- or 12-inch Dobsonian telescope before they are massive. Traveling to dark sky locations with the LightBridge design is simple and easy. The LightBridge telescopes can set up and take down quickly making them very desirable telescopes for taking out to your favorite dark-sky location.Metal Rear Tube with Primary Mirror Cell. The heart of the LightBridge Truss-Tube Dobsonian telescope this metal tube holds the primary mirror. Also included is the built-in cooling fan for fast temperature equilibrium. When else can you own a large aperture telescope and travel with it in the back seat of your car?Solid Lam with telescopes available in apertures of 8 inches 10 inches 12 inches and 16 inches.Meade Ultra-High Transmission Coatings (UHTC™) increases total light tran+smission and image brightness by nearly 20% over Meade’s standard coatings. Objects such as stars galaxies and nebulae will appear significantly brighter.Zero Image-Shift Microfocuser allows you to obtain precise image focus with no image movement.Primary Mirror Lock locks the mirror in place during long-exposure astrophotography.Oversize Primary Mirror diameters are greater than their listed aperture (e.g. the diameter of the 8 LX200-ACF is actually 8.25). This additional 1/4 yields a wide fully illuminated field-of-view.Smart Mount™ constantly refines pointing accuracy each time an object is centered and updated. Compatible with both equatorial and altazimuth mounts.Smart Drive™ provides permanent periodic error correction (PPEC) on both axes by learning and averaging error over the course of one or more training periods thereby minimizing guiding corrections during long-exposure photographs. PPEC is available on both axes and functions in both polar and altazimuth modes.SonyGPS Receiver Sensor automatically inputs precise time date and geographical location to help quickly and precisely align the telescope.AutoAlign™ – Telescopes with Meade’s new AutoAlign come pre-aligned.They are smart scopes that know the night sky right out of the box. AutoAlign picks two fail-proof alignment stars for you and places them right in your view-finder. Just center to fine tune your alignment and the wonders of the universe are at your fingertips.AutoStar II controller features “Hot Keys” for quick access to a 145000 celestial object database. AutoStar II can be updated with the latest software upgrades guided tours and timely objects like comets free at meade.com.Coma Killer – What is coma? It’s not some sort of astronomical state of unconsciousness. It’s an optical aberration. Precisely defined coma is a distortion in which the image of a star cannot be focused to a point but takes on the shape of a comet.High-Precision Pointing - For ultra-precise pointing during astrophotography the HPP High-Precision Pointing function puts objects in the center of the field of view allowing quick easy location of deep-sky objects at the farthest limits of the telescope's capability.