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Celestron Celestron Night Vision Red Headlamp
Preserve your eyes’ dark adaptation while navigating your environment safely
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Celestron Night Vision Red Headlamp
$20.95
Celestron Celestron Universal T-Adapter - 1.25"
The Celestron Universal T-Adapter connects a DSLR or SLR camera body to a telescope with a 1.25” focuser.
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Celestron Universal T-Adapter - 1.25"
$28.95
Celestron Celestron NexGO Universal Smartphone Adapter
A complete digiscoping solution: NexGO connects your smartphone to your optic eyepiece
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Celestron NexGO Universal Smartphone Adapter
$41.95
Celestron Celestron PowerTank 17
Take your telescope anywhere with this portable, rechargeable power supply
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Celestron PowerTank 17
$189.95
Celestron UpClose G2 16x32mm Roof Binoculars
Get up close to the action with UpClose G2 binoculars
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UpClose G2 16x32mm Roof Binoculars
$39.95
Celestron SkyMaster 12x60mm Porro Binoculars
Bring celestial objects up close, and see images with outstanding detail.
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SkyMaster 12x60mm Porro Binoculars
$109.95
Vaonis Vespera II (Display Model Open Box Full Warranty)
Vespera II Telescope – Brand New - NEVER Used!!!
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Vaonis Vespera II (Display Model Open Box Full Warranty)
$1,100.00
Nikon AF-S NIKKOR 500mm f/5.6E PF ED VR Lens
Nikon Nikon AF-S NIKKOR 500mm f/5.6E PF ED VR Lens
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Nikon AF-S NIKKOR 500mm f/5.6E PF ED VR Lens
$3,999.99
PrimaLuceLab EAGLE6 computer for telescopes and astrophotography
Replace your standard laptop or desktop computer with an EAGLE and you will spend less time setting up your equipment and more time imaging!
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EAGLE6 computer for telescopes and astrophotography
$1,295.00
The Binder & Graun Star Finder Planisphere
This Star Finder was specifically designed to be clear and easy to use for beginning stargazers.
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The Binder & Graun Star Finder Planisphere
$6.50
ZWO ZWO Seestar S30 Metal Dew Shield with Bahtinov Mask
ZWO ZWO Seestar S30 Metal Dew Shield with Bahtinov Mask
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ZWO Seestar S30 Metal Dew Shield with Bahtinov Mask
$29.99
ZWO SeeStar S50 2-inch Filter Adapter with Light Pollution Filter
SeeStar S50 2-inch Filter Adapter with Light Pollution Filter
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ZWO SeeStar S50 2-inch Filter Adapter with Light Pollution Filter
$49.99
ZWO Seestar S50 Metal Lens Cap
Use the metal lens cap for your SeeStar S50!
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ZWO Seestar S50 Metal Lens Cap
$9.95
ZWO Seestar S50 Metal Dew Shield with Bahtinov Mask
Metal dew shield with laser cut acrylic bahtinov mask for the SeeStar S50.
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ZWO Seestar S50 Metal Dew Shield with Bahtinov Mask
$24.95
NIKKOR AF-S TC-20E 2X Converter
NIKKOR AF-S TC-20E 2X Converter
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NIKKOR AF-S TC-20E 2X Converter
$199.99
Nikon Nikkor AF-S 500mm f4 D ED Lens with Case
Nikon Nikon Nikkor AF-S 500mm f4 D ED Lens with Case
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Nikon Nikkor AF-S 500mm f4 D ED Lens with Case
$1,999.00
The Millennial Project: Colonizing the Galaxy in Eight Easy Steps by Marshall T. Savage
An ambitious and visionary blueprint for humanity's expansion into space. This work combines scientific insight with imaginative foresight, outlining a comprehensive plan to transform humanity into a spacefaring civilization.
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The Millennial Project: Colonizing the Galaxy in Eight Easy Steps by Marshall T. Savage
$25.00
For Spacious Skies: The Uncommon Journey of a Mercury Astronaut by Carpenter and Stover
This compelling narrative offers readers a unique glimpse into Carpenter’s multifaceted life—from his early years in Boulder, Colorado, through his naval aviation career, to his historic spaceflight aboard Aurora 7.
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For Spacious Skies: The Uncommon Journey of a Mercury Astronaut by Carpenter and Stover
$10.00
Deep-Sky Name Index 2000.0 by Hugh C. Maddocks
A meticulously compiled reference guide designed for amateur astronomers, astrophotographers, and deep-sky enthusiasts seeking a comprehensive cross-reference of celestial object names.
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Deep-Sky Name Index 2000.0 by Hugh C. Maddocks
$10.00
Sky Walking: An Astronaut's Memoir by Tom Jones
A compelling firsthand account that offers readers an intimate look into the life of a NASA astronaut.
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Sky Walking: An Astronaut's Memoir by Tom Jones
$9.00
The Unofficial X-Files Companion by N. E. Genge
An essential guide for fans of the groundbreaking sci-fi series The X-Files.
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The Unofficial X-Files Companion by N. E. Genge
$10.00
The Observer's Sky Atlas by E. Karkoschka
A practical and beautifully designed guide for amateur astronomers and stargazers alike
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The Observer's Sky Atlas by E. Karkoschka
$25.00
Blinded by the Light by John Gribbin
Gribbin, a renowned science writer and astrophysicist, unpacks the mysteries of light—from its role in quantum theory and relativity to its part in the origin of the cosmos and the fabric of reality itself.
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Blinded by the Light by John Gribbin
$12.00
The Origin of the Universe by John D. Barrow (Pre-Owned)
How did the universe begin? What are its fundamental laws? Through a blend of scientific insight and philosophical inquiry, Barrow takes readers on a journey from the Big Bang theory to the evolution of galaxies, stars, and planets.
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The Origin of the Universe by John D. Barrow (Pre-Owned)
$15.00