• decorate your walls with this brand new poster
• easy to frame and makes a great gift too
• ships quickly and safely in a sturdy protective tube
• measures 24.00 by 36.00 inches (60.96 by 91.44 cms)

History of the Earth Educational Astronomy Science Chart Poster - 24x36

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Price: $ 8.97

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Astrophysics is often - with some justification - regarded as incomprehensible without at least degree-level mathematics. Consequently, many amateur astronomers skip the math, and miss out on the fascinating fundamentals of the subject.

In Astrophysics Is Easy! Mike Inglis takes a quantitative approach to astrophysics that cuts through the incomprehensible mathematics, and explains the basics of astrophysics in accessible terms. The reader can view objects under discussion with commercial amateur equipment.

List Price: $ 39.95
Price: $ 17.95

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List Price: $ 140.60
Price: $ 106.77

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• Martha Stewart Collection
• 3'9 x 5'9
• Latest color style is easy to work with any décor
• Ships directly from manufacturer
• Background color of Mercury with Slate Blue accents.

The simple yet striking pattern of Astronomy explores the geometric sunburst motif so popular in mid 20th century textiles and wall coverings. Updated in 100 percent cotton for today's interiors, this design is achieved with a slight tonal shift of a single color. Made in China, this rug is especially beautiful for a bedroom or modern interior. Features a background color of Mercury with Slate Blue accents.

List Price: $ 237.19
Price: $ 143.00

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• Poster Title: Moon Poster Print 24x36 Collections Poster Print, 24x36
• Size: 24 x 36 inches

Decorate your home or office with high quality posters. Moon Poster Print 24x36 Collections Poster Print, 24x36 is that perfect piece that matches your style, interests, and budget.

List Price: $ 7.99
Price: $ 0.01

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• Poster Title: Planet Earth from Space Art Print Poster - 24x36 Poster Print Collections Poster Print, 24x36
• Size: 24 x 36 inches

Decorate your home or office with high quality posters. Planet Earth from Space Art Print Poster - 24x36 Poster Print Collections Poster Print, 24x36 is that perfect piece that matches your style, interests, and budget.

List Price: $ 7.99
Price: $ 0.01

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• Poster Title: Our Solar System Poster Print, 36x24 Poster Print, 36x24
• Size: 36 x 24 inches

Decorate your home or office with high quality posters. Our Solar System Poster Print, 36x24 Poster Print, 36x24 is that perfect piece that matches your style, interests, and budget.

List Price: $ 7.99
Price: $ 0.01

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WallMonkeys wall graphics are printed on the highest quality re-positionable, self-adhesive fabric paper. Each order is printed in-house and on-demand. WallMonkeys uses premium materials & state-of-the-art production technologies. Our white fabric material is superior to vinyl decals. You can literally see and feel the difference. Our wall graphics apply in minutes and won't damage your paint or leave any mess. PLEASE double check the size of the image you are ordering prior to clicking the 'ADD TO CART' button. Our graphics are offered in a variety of sizes and prices.

This title offers the fast and painless way to grasp the fundamentals of basic astronomy ...without formal training. Want to master astronomy or aerospace engineering but are intimidated by the complex formulas and equations? Tried other self-teaching guides but were turned off by the dry, complicated presentation? Problem solved! "Astronomy Demystified" is a totally different, very entertaining, and amazingly effective way to learn the mathematics, fundamentals, and general concepts of astronomy.With "Astronomy Demystified", you ease into the subject one simple step at a time - at your own speed. Unlike most other books on the topic, general concepts are presented first - and the details follow. In order to make the learning process as clear and simple as possible, heavy-duty math, formulas, and equations are kept at a minimum. This unique, self-teaching text offers: questions at the end of every chapter and section to reinforce learning and pinpoint your weaknesses; a 100-question final exam for self-assessment; tips on how to get the most out of observational tools such as binoculars and telescopes; discussion of the special problems associated with observing the sky at "invisible wavelengths"; and, an easy way to understand the math involved in astronomy. Simple enough for a beginner but comprehensive enough for an advanced student, "Astronomy Demystified" is your short cut to understanding the heavens.

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What better way to gaze at the stars of your favorite scenic view than through a gorgeous Anchormaster telescope. Anchormasters feature quality construction, high quality optics and are elaborately detailed in polished brass with mahogany finish tripod .Featuring fully coated achromatic lenses for brilliant images and structured in a refractor design, the Anchormaster is a grand addition to your home. Ideal for celestial viewing of planets or terrestrial viewing of the beautiful cityscape. These precision-made, high quality brass optics products makes a stunning addition to any decor and are as functional to use as they are beautiful to look at. Backed by One Year Limited Warranty.

Barska Anchormaster 28x60m Brass Refractor Telescope Telescope w/ Mahogany Floor Tripod

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What better way to gaze at the stars of your favorite scenic view than through a gorgeous Anchormaster telescope. Anchormasters feature quality construction, high quality optics and are elaborately detailed in polished brass with mahogany finish tripod .Featuring fully coated achromatic lenses for brilliant images and structured in a refractor design, the Anchormaster is a grand addition to your home. Ideal for celestial viewing of planets or terrestrial viewing of the beautiful cityscape. These precision-made, high quality brass optics products makes a stunning addition to any decor and are as functional to use as they are beautiful to look at. Backed by One Year Limited Warranty.

Barska Anchormaster 36x80mm Brass Refractor Telescope Telescopew/ Mahogany Floor Tripod

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Modern x-ray data, available through online archives, are important for many astronomical topics. However, using these data requires specialized techniques and software. Written for graduate students, professional astronomers and researchers who want to start working in this field, this book is a practical guide to x-ray astronomy. The handbook begins with x-ray optics, basic detector physics and CCDs, before focussing on data analysis. It introduces the reduction and calibration of x-ray data, scientific analysis, archives, statistical issues and the particular problems of highly extended sources. The book describes the main hardware used in x-ray astronomy, emphasizing the implications for data analysis. The concepts behind common x-ray astronomy data analysis software are explained. The appendices present reference material often required during data analysis.

Handbook of X-ray Astronomy (Cambridge Observing Handbooks for Research Astronomers)

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Put on your pressure suit and commence docking procedures, because we have a Spacestation powerful enough to take you to the moon and way, way beyond. Se the star like you've never seen before with a view from an all-new Tasco Spacestation telescope featuring a cosmically inspired new design. Its variable LED electronic REd Dot Finderscope takes you to to visit your favorite constellation in a flash by quickly finding any object in the sky. Partially pre-assembled and super -sturdy, these Spacestations come ready for blast off, so let the countdown begin. With its 70mm lens and all the bells and whistles, the Tasco Spacestation 70AZ is ideal for both the beginner and amateur astronomer. Accessories include,Tasco SkyWatch CD-Rom, 3x Barlow lens, Moon Map, Moon Filter, Erecting Lens.

Tasco Spacestation 70x800mm Refractor AZ with Variable LED Red Dot Finderscope Telescope

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If the idea of a big-aperture telescope appeals to you, but the portability issue has kept you on the fence, you can hop off it now. We've got the perfect solution - Orion's SkyQuest XX12i IntelliScope Truss Tube Dobsonian Telescope. It's a deep-sky observer's dream scope, offering jumbo 12" optics (f/4.9); a stylish, reduced-weight base outfitted with IntelliScope object location technology; and a sturdy truss tube design that disassembles in about a minute into compact, easily portable components. Finally, a deluxe, large-aperture Dobsonian telescope that fits comfortably in a compact car for transport to your favorite observing site! The eight trusses (four captive pairs) provide more-rigid support than other designs in this category. We've also outfitted the XX12i base with nothing but the best materials: EbonyStar laminate and VirginTeflon azimuth bearing surfaces provide silky smooth azimuth motion. Equipped with dual-speed (11:1) 2" Crayford focuser, large 8" altitude bearings, a full set of great accessories, a computerized database of 14,000 celestial objects -- and a price just north of a grand! -- the XX12i is one killer telescope deal. It's the big Dobsonian you've dreamed of owning, and now you can take it with you wherever dark skies beckon! Get the practical, amazingly affordable Orion SkyQuest XX12i Computerized Dobsonian telescope and hit the road to astronomical adventure. One-year limited warranty.

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Celestron NexStar 114GT Specifications **Brightness Rating of 3.5 **Limiting Stellar Magnitude of 12 -- **114mm (4.5") Reflector -- **1000mm f/9 Focal Length -- **Star Pointer Finderscope -- **Motorized Altazimuth Mount -- **25mm SMA (40x) and 10mm SMA (100x) Eyepieces -- **Accessory Tray -- **Fully Computerized -- **4,000 Object Database -- **Assembled Weight: 15.5 lbs. -- The NexStar 114 Newtonian reflector has 265 times the light gathering power of the average human eye, revealing fine detail within galaxies and nebulae. This compact design brings objects into view with a 114mm aperture, 1000mm focal length capable of achieving magnifications of 40x and 100x with the included eyepieces. -- Its large 4.5" diameter outshines smaller scopes. Polar caps on Mars become visible along with the cloud belts on Jupiter. The rings of Saturn are clearly visible. Most exciting is the wide variety of deep sky objects (stars, clusters, nebulae). Because of their optical design, reflectors are best suited for astronomical use. -- All you need to know is the general direction of North, your closest major city (included in the instruction manual), plus the date and time, and you will be observing planets, stars and more within moments. -- NexStar computerized telescopes are so straightforward, astronomers at all levels can locate over 4,000 pre-programmed stars, planets, and other celestial objects right out of the box. Plus, fully assembled tripod ad pre-installed electronics make set up quick (taking only seconds) and simple. -- All of our NexStar Telescopes come equippped with 2- 1.25" eyepieces and everything you need including the hand controller. -- Limited Quantities Available - On Sale Now!

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Art.com is the world's largest retailer of art prints, posters, photographs, and framed artwork. With our huge selection of over 400,000 prints, you'll easily find the perfect piece for your home, office, or classroom. Our art is printed on quality paper. When you order framed artwork, the piece is built by our team of in-house professionals. Visit our Amazon store today at www.amazon.com/artdotcom to find Special Offers and search for products based on 'Artist Name' and 'Subject Categories' such as Movie, Music, Vintage, TV, Children, Travel, Kitchen, Museum Art, Animals, Floral, Motivational, and Sports. Art.com is dedicated to providing you with high quality products and service by offering you 100% satisfaction guaranteed. We ship internationally to over 80 countries. Decorate your home today with your favorite pictures that express and celebrate your distinct tastes.

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The simple yet striking pattern of Astronomy explores the geometric sunburst motif so popular in mid 20th century textiles and wall coverings. Updated in 100 percent cotton for today's interiors, this design is achieved with a slight tonal shift of a single color. Made in China, this rug is especially beautiful for a bedroom or modern interior. Features a background color of Comet with Silver accents.

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As numerous customers have shown, the ED80's short focal length and superb apochromatic optics make it a great telescope for astrophotography. And now we've coupled it with a state-of-the-art equatorial GoTo mount that provides the stability and precision control needed to capture beautiful deep-sky images. The ED80 sports a multi-coated 80mm objective lens doublet of 600mm focal length (f/7.5). One lens element is crafted from extra-low dispersion ("ED") FPL-53 optical glass from Japan. This high-grade glass greatly reduces the chromatic aberration that causes color fringing around bright objects in standard achromats. The 2" Crayford-style focuser accepts both 2" and 1.25" accessories. Astrophotography and observing are made effortless by the Sirius EQ-G GoTo mount. The included GoTo hand controller contains a database of 42,900 objects.

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