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Guardians of Celestial Beauty Sales Event

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Transform How You See the World

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Discover the Universe Like Never Before

Introducing Our Latest Big Aperture Telescopes

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Explore the Night Sky With Our Bestselling Telescopes

Trusted by professionals, educators, and passionate hobbyists around the world

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Featured Telescopes

See planets, galaxies, and nebulae in stunning detail with optics engineered to go the distance

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134mm Newtonian Reflector Telescope with Equatorial Mount134mm Newtonian Reflector Telescope with Equatorial Mount
Explore Scientific
134mm Newtonian Reflector Telescope with Equatorial Mount Sale price$ 279.99
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114mm Newtonian Reflector Telescope with Equatorial Mount114mm Newtonian Reflector Telescope with Equatorial Mount
Explore Scientific
114mm Newtonian Reflector Telescope with Equatorial Mount Sale price$ 219.99
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10-inch Dobsonian Reflector Telescope10-inch Dobsonian Reflector Telescope
Explore Scientific
10-inch Dobsonian Reflector Telescope Sale price$ 899.99
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8-inch Dobsonian Reflector Telescope8-inch Dobsonian Reflector Telescope
Explore Scientific
8-inch Dobsonian Reflector Telescope Sale price$ 649.99
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8-Inch Dobsonian Reflector Telescope (Red)8-Inch Dobsonian Reflector Telescope (Red)
Explore Scientific
8-Inch Dobsonian Reflector Telescope (Red) Sale price$ 799.99
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6-inch Dobsonian Reflector Telescope6-inch Dobsonian Reflector Telescope
Explore Scientific
6-inch Dobsonian Reflector Telescope Sale price$ 449.99

Taken by ED152 Air-Spaced Triplet Telescope

Taken by ED127 Air-Spaced Triplet Telescope

Microscopes That Make the Invisible… Unmissable

Reveal a hidden world of detail with high-performance optics and thoughtful design

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Featured Microscopes

Selected for their clarity, durability, and educational value, these models are ready for real-world discovery

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Bresser Erudit Basic Bino 40x-400x Microscope - 51-02200Bresser Erudit Basic Bino 40x-400x Microscope - 51-02200
Bresser
Erudit Basic Bino 40x-400x Microscope Sale price$ 281.95
Explore One 300x-1200x MicroscopeExplore One 300x-1200x Microscope
Explore One
300x-1200x Microscope Sale price$ 49.99
Explore One 40x-1024x MicroscopeExplore One 40x-1024x Microscope
Explore One
40x-1024x Microscope Sale price$ 89.99
Explore One Microscope and 3 Prepared Slides, 8 Blank Slides, 8 Slide Covers, 3 Specimen Vials, Graduated Cylinder, Pipette, Tweezers, Magnifying Glass, Round Cutter, Hatchery, Yeast, Brine Shrimp Eggs, Smartphone Adapter, Rubber Eyepiece CupExplore One Microscope
Explore One
40x-640x Zoom Microscope Kit with Smartphone Adapter Sale price$ 19.99
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Explore One Apollo Microscope & Telescope SetExplore One Apollo Microscope & Telescope Set
Explore One
Apollo Microscope & Telescope Set Sale price$ 59.99
Explore One USB Handheld MicroscopeExplore One USB Handheld Microscope
Explore One
USB Handheld Microscope Sale price$ 59.99
21x-840x Digital Microscope with 4.3-inch LCD Touchscreen and Integrated Camera21x-840x Digital Microscope with 4.3-inch LCD Touchscreen and Integrated Camera
National Geographic
21x-840x Digital Microscope with 4.3-inch LCD Touchscreen and Integrated Camera Sale price$ 399.99
National Geographic 20x Stereo Microscope20x Stereo Microscope
National Geographic
20x Stereo Microscope Sale price$ 89.99
National Geographic 40x-1600x Microscope40x-1600x Microscope with USB Eyepiece
National Geographic
40x-1600x Microscope with USB Eyepiece Sale price$ 149.95
Inverted Microscope imageInverted microscope slides and accessories included
National Geographic
40x-400x Inverted Microscope Sale price$ 69.99

Observed by National Geographic 21x-840x Digital Microscope

Observed by Bresser Science Infinity Microscope

Precision Optics for Land, Sky & Beyond

From backyard astronomy to outdoor observation, these optics deliver sharp, reliable views

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Featured Optics

These featured optics are perfect for stargazers, birders, and explorers alike

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Bresser HS 10x42 ED BinocularsBresser HS 10x42 ED Binoculars
Bresser HS
10x42 ED Binoculars Sale price$ 199.99 Regular price$ 399.99
Travel 8x21 BinocularsTravel 8x21 Binoculars
Bresser
Travel 8x21 Binoculars Sale price$ 27.95
Condor 10x32 BinocularsCondor 10x32 Binoculars
Bresser
Condor 10x32 Binoculars Sale price$ 109.99
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16x32 Binoculars16x32 Binoculars
National Geographic
16x32 Binoculars Sale price$ 49.99
Bresser 8x42 WD Nautic BinocularsBresser 8x42 WD Nautic Binoculars
Bresser
8x42 WD Nautic Binoculars Sale price$ 124.99
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Everest 8x42 BinocularsEverest 8x42 Binoculars
Bresser
Everest 8x42 ED Binoculars Sale price$ 199.99 Regular price$ 439.99
Condor BinocularsCondor Binoculars
Bresser
Condor Binoculars Sale priceFrom $ 99.99
Pirsch 8x34 BinocularsPirsch 8x34 Binoculars
Bresser
Pirsch 8x34 Binoculars Sale price$ 219.99
Travel 7x50 BinocularsTravel 7x50 Binoculars
Bresser
Travel 7x50 Binoculars Sale price$ 61.95
Travel 12x32 BinocularsTravel 12x32 Binoculars
Bresser
Travel 12x32 Binoculars Sale price$ 35.95

Observed by National Geographic Night Vision Digital Binoculars

Observed by Alpen Thermal Monocular

Top brands for stargazing, science, and discovery

Browse telescopes, microscopes, and outdoor gear from our trusted brands

Unistellar Backpack for eQuinox or eVscope 2
Explore Scientific
National Geographic
Vaonis
Explore One
National Geographic Expedition Series 10x42 Binoculars
Bresser
Vixen
DWARF Lab
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