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  • telescopes and lenses

    Beauty that once belonged in the realm of Kings and Queens. Lighter in appearance and more graceful looking than more military oriented telescopes dating back to the 18th and 19th centuries. Definitely Queen Anne Style easy to appreciate its beauty and detail. Flowing lines and subtly sculptured moldings define a folding tripod taking up minimal space. Itll fit nearly anywhere even taking pride of place on a coffee table. Two pull out drawers (extensions) a rosewood main body quality optics assembled and made in solid admiralty brass. Magnification 8xM. 20.9 x 8.3 x 11.8'' Meade 12 Inch LX90 GPS Telescope with UHTC     The LX90GPS can locate over 30000 objects including itself. Turn it on and the built in Sony GPS receiver immediately determines your precise date time and location. In just minutes your scope is ready to give you a tour of the most spectacular sights in the universe with GPS precision. With all the features of a legendary LX90 plus the ability to track satellites Meade's new LX90 GPS has it all.     When you consider competing methods of alignment (synchronizing your telescope's computer with the night sky) nothing is easier than Meade's AutoAlign. Not even competing three object alignment methods. That's because LX90GPS telescopes are smart scopes that know the night sky right out of the box. When it comes to industry leading optics oversized primary mirrors depth of features and value for your dollar the LX90GPS is the best Schmidt Cassegrains on the market.     The 12 LX90 has a 12 diameter f/10 optical system (focal length 3048mm) and Ultra High Transmission Coatings (UHTC) for maximum image brightness and contrast. Electronics include the advanced Meade 497 AutoStar computer system with over 30000 object library multiple guided tours High Precision Pointing capability and Meade SmartDrive with Permanent Periodic Error Correction.     All LX90 GPS models feature the solid and stable LX90 aluminum double fork mount with fast slew speed adjustable from 1 to 7 degrees per second. Fine slewing and photographic guiding speeds can be adjusted from .01x to 1x sidereal in one one hundredth increments. The mount and all electronics are internally powered by 8 (user supplied) C cell batteries which will typically operate the telescope for a generous 60 hours (optional Meade Universal AC adapter also available). The mount also has mechanical locks in both axis allowing adjustment even without power.     The LX90 ACF comes fully equipped with a heavy duty height adjustable Meade Field Tripod 1.25 diagonal prism Series 4 Introducing our SmartStar G N114 Newtonian telescope system. Designed with the latest technology the 114 mm mirror is crafted with aluminum coated mirrors and exacting alignment.  The precision design virtually eliminates chromatic aberration for a crisp image without a rainbow halo. Youll be able to view planets star clusters and nebulae up close. With the SmartStar G N114 youll also be able to take dramatic astro photographs. Two eye pieces come standard to allow for flexibility in viewing either a wider field or a single focused object.Alt Azimuth Mount The CubeThe SmartStar G N114 comes with our patented Alt Azimuth telescope mount a.k.a. The Cube. This compact mount design is probably the most functional and flexible unit on the market. Both axis motors are built into a small single unit which is universally compatible with all telescopes using a dove tail connection. In addition there are no dead spots  so you can point your telescope to ANYWHERE above the horizon whereas other mounts block the telescope tube at certain points of rotation. This mount also comes standard with AC connection. An optional DC adaptor is available so you can plug your telescope motor into your car if youre camping or at any remote locationThe most easy to understand controller on the marketThe GoToNovaTM Controller is much easier to use than other similar products. The hand controller is more intuitive with menu categories better organized. It also has the largest LCD screen on the market with 8 lines of content compared with others that only have 2 lines. Using the easy to use hand controller you can easily set up your telescope and select where you want to go.More precise speed control for viewing objectsThe control system also allows you to slew the telescope at 9 different drive speeds keeping the object within the telescopes viewfinder for as long as you wish.USB PortThe 8402 hand control Explore Scientific AR102 f/6.5 Air Spaced Doublet Achromat Refractor      The classic air spaced crown and flint doublet achromatic refractor is reborn with the aim to produce superior class optical figure in a short (f/6.5) focal length design with Explore Scientific Air Spaced Doublet AR Series. These optics are an extreme value produce stunning images of deep sky objects double stars planets and the moon that are a small fraction of the price of comparable aperture apochromat refractors. Finally one can own a diffraction limited high quality refractor for a relatively modest investment.     Designed to handle the rigors of public star parties and educational outreach the Explore Scientific AR Series has standard hardware which includes a precision 10:1 two speed focuser a 2 inch diagonal and 8x50 finder scope. You can be confident that the quality and construction of these telescopes will allow heavy use for many years and are backed with a transferrable Five Year USA Limited Warranty.     It's All About the Optics!      The optics in their collimatable lens cell are fully multi coated to eliminate light scatter and maintain image contrast. We precision collimate every Explore Scientific telescope at our factory to give optimum performance. Although you may never need to adjust optical alignment the AR Series allows for collimating the lens set should the telescope ever require it.     Contrast is further enhanced with multiple baffles that mask and deflect unwanted stray light.     Deluxe 10:1 Two Speed Focuser      The Explore Scientific Air Spaced Doublet AR Series telescopes include a precision 2 inch ten to one two speed as standard equipment. The eyepiece holder uses a compression ring to prevent the eyepiece or camera barrel from scoring.  On those prestine nights of steady seeing Saturn's Rings can forever affect the hearts and minds of almost anyone who lays eyes on them. It's nights like these that astronomers like to set up their refractors and push th The CGE Pro 1400 HD combines Celestron's state of the art CGE Pro Computerized Equatorial mount with its new EdgeHD optical system. With more than 60% more light gathering power than the 11 telescope this observatory class instrument is Celestrons largest optical system in its class.     Featuring our premium StarBright XLT coatings this telescope is especially at home as a solid platform for long exposure photography with optional CCD cameras or photographic equipment; it is a serious scientific research tool. German Equatorial mounts are recognized as being the superior choice for astrophotography because of their rock solid stability simple balancing and easy accessibility for attaching equipment. With sophisticated software features like the Hibernate function the CGE Pro can maintain its star alignment night after night without needing to be re aligned making it an ideal instrument for a permanent observatory facility     Celestron's New Optical Design     The Celestron EdgeHD optical system takes all of the compact power popularized by the Schmidt Cassegrain Telescope (SCT) and combines it with an improved high definition optical system for wide field astrograph quality images.     As a visual instrument Celestron EdgeHD optics deliver pinpoint images even with your widest field eyepiece. You can search for all of the Messier Catalog objects and see hundreds of other equally interesting NGC IC and Caldwell objects with amazing clarity. For astroimaging the EdgeHD optics produce aberration free images across your favorite CCD or DSLR camera. All EdgeHD optics are designed to produce an extremely flat focal plane precise enough to match the strict tolerances of the largest commercial ccd detectors allowing all stars to be in tight focus to the very edge of the chip.     Diffraction Limited     Some companies boast that their telescopes give diffraction limited stars in the very center of the field of view. EdgeHD optics not only produce diffraction limite Premium performer!     PowerSeeker telescopes are a great way to open up the wonders of the universe to the young astronomer!     The Celestron PowerSeeker 60 EQ telescope is designed to give the first time buyer the perfect combination of quality value features and power. Offering exceptional value the PowerSeeker 60 EQ is portable yet powerful offering a full 60mm of optical performance to turn on any newcomer to the world of amateur astronomy.     The PowerSeeker 60 EQ comes with high quality all glass optical components and high transmission coatings for enhanced image brightness and clarity. It offers the light gathering power needed to resolve hundreds of celestial objects including some deep sky star clusters and galaxies.     High Performance Features    Sturdy German Equatorial mount for smooth astronomical tracking  20mm (45X) and 4mm (225X) eyepieces  3X Barlow lens to triple your viewing power!    The Celestron PowerSeeker 60 EQ: it's a stellar choice for star minded children! If you know the Starlight Instruments Feather Touch focuser   then you dont need to read any explanation about it.  You already know.  In case you don't let us fill you in    Starlight Inistruments makes the worlds finest telescope focusers.  Some of the world's most elite telescope manufacturers would not use anything but the best and choose the Feather Touch Focuser for their stock focusers.  Many serious astrophotography enthusiasts that use telescopes without a Feather Touch Focuser will immediately change their focuser to a Feather Touch.     For achieving perfect focus you need a focuser that is smooth as can be.  With ultra fine detail adjustment.  Only the Starlight Instruments Feather Touch focusers can offer such perfection.     Simple to install yourself and can be completed in 10 minutes.  Detailed Instruction included. The Explore Scientific 80mm f/6 Air Spaced Triplet ED APO made Wired Magazine's Wish List for cool gifts and is a perfect instrument for demanding wide field observing and astrophotography.     Rugged and portable unlike other grab and go small doublet ED refractors this a true three element apochromatic telescope capable of producing research level image quality. Dr. Mike Reynolds used this telescope to make the first ever images of shadow bands on clouds during the total eclipse of the sun over Easter Island on July 11 2010.     In addition to fine optical quality the deluxe focuser diagonal finder scope and case make this telescope an extreme value!  Hoya ED Glass a Critical Element of Explore Scientific ED Apochromatic Refracting Telescopes     Explore Scientific uses ED (Extra low Dispersion) FCD1 (Dense Fluor Crown) glass developed by Hoya Optical of Japan to enable the production of lenses that offer superior sharpness and color correction by minimizing the color dispersion (chromatic aberration or the false color fringing seen around bright objects that happens when light rays pass through standard crown and flint doublet objectives). This glass type offers a more durable and long lasting solution to produce an optic to minimize chromatic aberration over delicate fluorite crystal objectives that are prone to fracturing and absorbing moisture.     High Performance Optics Demand a High Precision Focuser      Exploring the fine features around the Moon's Hadley Rille will put to test observing skills of any astronomer as well as precision of telescope optics. Better optical quality dictates more precise focusing.  This is especially true when observing at high magnification or when making CCD images. With a standard focuser you will find that a tiny nudge will throw out focus and turn your night into one of frustration.  So we included as standard equipment on all Explore Scientific ED Apos a ten to one two speed Crayford style precision focuser with tension ad The Stereo Binocular Viewer allows you to adapt two eyepieces to your telescope and view with both eyes simultaneously. In addition to eliminating eye fatigue associated with viewing through one eye for a prolonged period of time this 1.25 inch bino viewer also provides a three dimensional effect when you're observing many celestial objects. In addition it will improve contrast on deep sky objects and solar system objects. The Stereo Binocular Viewer is designed to work with Schmidt Cassegrain telescopes (SCT) and many refracting telescopes.  The Stereo Binocular Viewer requires you use two eyepieces of equal focal lengths and optical design. Your telescope will come with one or more eyepieces   you will need to purchase a matching eyepiece for use with the binoviewer.  High quality FMC BAK 4 prisms to reduce light loss Quality control inspected for collimation and performance.    Fully Multi Coated BAK 4 prisms  Foam lined aluminum storage case  Eyepiece diopter scales for sharp focus Sky and Telescope's Hot Astronomy Product for 2008 and still just as hot.  The Baader Planetarium Hyperion 68 Modular Eyepieces offer world class performance and unique photo visual features at an unheard of price.    No longer do amateurs need to spend more on their eyepieces than their primary instrument in order to get true high end performance in a wide field eyepiece.   Not just a different branded version of their highly regarded cousins the Hyperions have been totally redesigned to deliver better transmission contrast and useful new features.  Baader Planetarium has worked hard to give the Hyperions the world's finest optical coatings superb mechanics and their unique multifunctional design. As a visual eyepiece we have found the Hyperions deliver superb sharpness and color fidelity across their 68 wide flat field even in fast telescopes.  In our own comparisons to our personal favorites the Pentax XL the Hyperions matched the Pentax in every regard  and at just over  1/3 the price!  From their superb on axis and off axis sharpness to their pitch black high contrast field the Hyperions really work.  Viewing through a Hyperion is notably comfortable and relaxing due to their forgiving eye position  20mm of eye relief extra large eyelens and an optical design that is free of annoying 'kidney beaning' and blackouts.Some highlights of the Hyperion:Consisting of 8 elements in 5 groups (3.5mm   21mm) the Hyperion optical design delivers outstanding sharpness and color correction over a 68 wide apparent field (65 for the 21mm).   The Hyperion optical design has been chosen to deliver a exceptionally comfortable view thanks to its 20mm of eye relief large eyelens and a pupil free of the kidney beaning and blackouts common in many wide field eyepieces. The new 24mm uses a different optical design and delivers the same outstanding performance over its 68 wide apparent field.  It is totally free of blackouts and other annoying exit pupil behavio

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    Pegged August 14, 2012

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