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Astronomy

Explore the night sky with our astronomy collection: telescopes for beginners and seasoned observers, eyepieces and filters, astrophotography accessories and introductory books to guide your first steps under the stars.

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NEXSTAR 8 SE for Science and Nature from Le Naturaliste
$2,360.00 - $2,360.00
$2,360.00
$2,360.00 - $2,360.00
$2,360.00

NEXSTAR 8 SE

Available to order

The Celestron NexStar 8SE is the company's flagship single fork arm telescope, pairing an 8-inch Schmidt-Cassegrain optical tube with a fully compu...

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$2,360.00 - $2,360.00
$2,360.00
$2,360.00 - $2,360.00
$2,360.00
INSPIRE 100AZ for Science and Nature from Le Naturaliste
$519.95 - $519.95
$519.95
$519.95 - $519.95
$519.95

INSPIRE 100AZ

Available to order

The Celestron Inspire 100AZ refractor is designed to get you observing in minutes. This 100 mm achromatic refractor on a smooth altazimuth mount co...

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$519.95 - $519.95
$519.95
$519.95 - $519.95
$519.95
CPC 11'' GPS (XLT) for Science and Nature from Le Naturaliste
$5,999.95 - $5,999.95
$5,999.95
$5,999.95 - $5,999.95
$5,999.95

CPC 11'' GPS (XLT)

Available to order

A must-have for astrophotography. Celestron's CPC telescopes revolutionized the world of automated telescopes with the exclusive SkyAlign simplifie...

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$5,999.95 - $5,999.95
$5,999.95
$5,999.95 - $5,999.95
$5,999.95
ADVANCED VX 8'' EDGE HD for Science and Nature from Le Naturaliste
$4,499.95 - $4,499.95
$4,499.95
$4,499.95 - $4,499.95
$4,499.95

ADVANCED VX 8'' EDGE HD

Available to order

The Advanced VX 8" EdgeHD pairs Celestron's premium EdgeHD aplanatic Schmidt-Cassegrain optics with the computerized Advanced VX German equatorial ...

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$4,499.95 - $4,499.95
$4,499.95
$4,499.95 - $4,499.95
$4,499.95
CELESTRON UHC/LPR 1.25'' FILTER for Science and Nature from Le Naturaliste
$134.95 - $134.95
$134.95
$134.95 - $134.95
$134.95

CELESTRON UHC/LPR 1.25'' FILTER

Available to order

Cut through light pollution and boost nebula contrast with the Celestron UHC/LPR (Ultra High Contrast / Light Pollution Reduction) filter. This 1.2...

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$134.95 - $134.95
$134.95
$134.95 - $134.95
$134.95
ADVANCED VX 9.25'' for Science and Nature from Le Naturaliste
$4,895.95 - $4,895.95
$4,895.95
$4,895.95 - $4,895.95
$4,895.95

ADVANCED VX 9.25''

Available to order

The Advanced VX 9.25" Schmidt-Cassegrain combines Celestron's renowned 9.25" optics with the computerized Advanced VX German equatorial mount. With...

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$4,895.95 - $4,895.95
$4,895.95
$4,895.95 - $4,895.95
$4,895.95
CELESTRON UHC/LPR 2'' FILTER for Science and Nature from Le Naturaliste
$199.95 - $199.95
$199.95
$199.95 - $199.95
$199.95

CELESTRON UHC/LPR 2'' FILTER

Low stock

Cut through light pollution and boost nebula contrast with the Celestron UHC/LPR (Ultra High Contrast / Light Pollution Reduction) filter. This 2" ...

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$199.95 - $199.95
$199.95
$199.95 - $199.95
$199.95
CELESTRON OIII 2'' FILTER for Science and Nature from Le Naturaliste
$194.95 - $194.95
$194.95
$194.95 - $194.95
$194.95

CELESTRON OIII 2'' FILTER

Low stock

Reveal the faint detail of planetary and emission nebulae with the Celestron Oxygen III (OIII) narrowband filter. This 2" filter isolates the doubl...

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$194.95 - $194.95
$194.95
$194.95 - $194.95
$194.95
CELESTRON BINOCULAR VIEWER for Science and Nature from Le Naturaliste
$379.95 - $379.95
$379.95
$379.95 - $379.95
$379.95

CELESTRON BINOCULAR VIEWER

Available to order

See the universe with both eyes. The Celestron Stereo Binocular Viewer lets you adapt two eyepieces to your telescope and observe with both eyes at...

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$379.95 - $379.95
$379.95
$379.95 - $379.95
$379.95
CELESTRON X-CEL BARLOW 2X 1.25'' for Science and Nature from Le Naturaliste
$179.95 - $179.95
$179.95
$179.95 - $179.95
$179.95

CELESTRON X-CEL BARLOW 2X 1.25''

Low stock

The Celestron X-Cel LX 2x Barlow Lens doubles the magnification of all your 1.25" eyepieces while preserving sharp, high-contrast, color-accurate v...

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$179.95 - $179.95
$179.95
$179.95 - $179.95
$179.95
EYEPIECES PLOSSL OMNI 1 1/4'' for Science and Nature from Le Naturaliste
$54.95 - $89.95
$54.95 - $89.95
$54.95 - $89.95
$54.95

EYEPIECES PLOSSL OMNI 1 1/4''

In stock

The Celestron Omni series Plössl eyepieces deliver crisp, high-contrast views at an affordable price. Built around a premium 4-element symmetrical ...

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$54.95 - $89.95
$54.95 - $89.95
$54.95 - $89.95
$54.95
CELESTRON OIII 1.25'' FILTER for Science and Nature from Le Naturaliste
$139.95 - $139.95
$139.95
$139.95 - $139.95
$139.95

CELESTRON OIII 1.25'' FILTER

In stock

Reveal the faint detail of planetary and emission nebulae with the Celestron Oxygen III (OIII) narrowband filter. This 1.25" filter isolates the do...

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$139.95 - $139.95
$139.95
$139.95 - $139.95
$139.95
CELESTRON FOCAL REDUCER for Science and Nature from Le Naturaliste
$259.95 - $259.95
$259.95
$259.95 - $259.95
$259.95

CELESTRON FOCAL REDUCER

Available to order

The Celestron Reducer/Corrector is a combination focal reducer and field corrector that transforms your Schmidt-Cassegrain telescope into a faster,...

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$259.95 - $259.95
$259.95
$259.95 - $259.95
$259.95
CELESTRON LUMINOS BARLOW 2.5X 2'' for Science and Nature from Le Naturaliste
$224.95 - $224.95
$224.95
$224.95 - $224.95
$224.95

CELESTRON LUMINOS BARLOW 2.5X 2''

Available to order

The Celestron Luminos 2.5x Barlow Lens is a premium accessory that increases the magnification of your 2" and 1.25" eyepieces by 2.5 times. Its 4-e...

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$224.95 - $224.95
$224.95
$224.95 - $224.95
$224.95