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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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$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

Célestron Cartes Célestes

In stock

Découvrez le ciel nocturne  avec Celestron Sky Maps !  Le chercheur étoile phosphorescent vous indique quelles constellations sont visible pour n'...

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$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
$259.95 - $259.95
$259.95
$259.95 - $259.95
$259.95

BARLOW TELEVUE 3X, 1,25''

In stock

The TeleVue 3x Barlow triples the magnification of any 1.25" eyepiece while preserving the sharpness and contrast TeleVue is known for. Using just ...

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$259.95 - $259.95
$259.95
$259.95 - $259.95
$259.95
$799.95 - $799.95
$799.95
$799.95 - $799.95
$799.95

CELESTRON STARSENSE EXPLORER DX 130

Available to order

Celestron reinvented the manual telescope with the StarSense Explorer, one of the first telescopes that uses your smartphone to find objects in the...

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$799.95 - $799.95
$799.95
$799.95 - $799.95
$799.95
Save 17% Save %
$6,669.95
$6,669.95 - $6,669.95
$6,669.95
$5,519.95
$5,519.95 - $5,519.95
$5,519.95

CELESTRON CGX-L MOUNT AND TRIPOD

Available to order

The Celestron CGX-L is a heavy-duty computerized GoTo German equatorial mount built for demanding visual observers and serious astrophotographers. ...

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$6,669.95
$6,669.95 - $6,669.95
$6,669.95
$5,519.95
$5,519.95 - $5,519.95
$5,519.95
Save 17% Save %
$499.95 - $499.95
$499.95
$499.95 - $499.95
$499.95

SKYWATCHER MAK 102 OTA

In stock

The Sky-Watcher MAK 102 is a 102 mm Maksutov-Cassegrain optical tube assembly (OTA) with a long 1300 mm focal length operating at f/12.7. Its compa...

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$499.95 - $499.95
$499.95
$499.95 - $499.95
$499.95
$31.95 - $31.95
$31.95
$31.95 - $31.95
$31.95

2'' RED FILTER (23A)

In stock

The Antares 2" Red (23A) filter is a planetary contrast filter that transforms how much detail you can pull from the brighter planets. Based on the...

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$31.95 - $31.95
$31.95
$31.95 - $31.95
$31.95
$2,049.95 - $2,049.95
$2,049.95
$2,049.95 - $2,049.95
$2,049.95

STARFIELD DOBSONIAN 12 F/5

Available to order

12" f/5, 1520mm Focal length with a 2" speed crayford style focuser, 30mm and 9mm plossl eyepieces, 50mm RA finder scope. Rear mounted cooling fan...

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$2,049.95 - $2,049.95
$2,049.95
$2,049.95 - $2,049.95
$2,049.95
$539.95 - $539.95
$539.95
$539.95 - $539.95
$539.95

CELESTRON OMNI CG-4 MOUNT AND TRIPOD

Available to order

The Celestron Omni CG-4 is a precision German equatorial mount and tripod, the same one supplied with the popular Omni XLT Series telescopes. Desig...

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$539.95 - $539.95
$539.95
$539.95 - $539.95
$539.95
SVBONY 80MM F/7 APO DOUBLET BUNDLE (F9359B-W9163A-W9164A) for Science and Nature from Le Naturaliste
$699.95 - $699.95
$699.95
$699.95 - $699.95
$699.95

SVBONY 80MM F/7 APO DOUBLET BUNDLE (F9359B-W9163A-W9164A)

Available to order

The SVBONY SV503 80ED F7 is a doublet refractor built around an S-FPL51 extra-low dispersion objective that virtually eliminates chromatic aberrati...

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$699.95 - $699.95
$699.95
$699.95 - $699.95
$699.95
SVBONY 90MM F/5.5 DOUBLET ACHROMATIC (SV48P) for Science and Nature from Le Naturaliste
SVBONY 90MM F/5.5 DOUBLET ACHROMATIC (SV48P) for Science and Nature from Le Naturaliste
$399.95 - $399.95
$399.95
$399.95 - $399.95
$399.95

SVBONY 90MM F/5.5 DOUBLET ACHROMATIC (SV48P)

Available to order

The SVBONY SV48P is a 90mm air-spaced doublet achromatic refractor with a fast 500mm f/5.5 focal length, designed as a versatile wide-field instrum...

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$399.95 - $399.95
$399.95
$399.95 - $399.95
$399.95
EVOLUX 62ED DOUBLET APO for Science and Nature from Le Naturaliste
EVOLUX 62ED DOUBLET APO for Science and Nature from Le Naturaliste
$729.95 - $729.95
$729.95
$729.95 - $729.95
$729.95

EVOLUX 62ED DOUBLET APO

Low stock

The Sky-Watcher EVOLUX 62ED is a compact, lightweight ED doublet apochromatic refractor designed for wide-field astrophotography. It uses a matched...

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$729.95 - $729.95
$729.95
$729.95 - $729.95
$729.95
HEAVY DUTY ALT-AZIMUTH TRIPOD for Science and Nature from Le Naturaliste
$189.95 - $189.95
$189.95
$189.95 - $189.95
$189.95

HEAVY DUTY ALT-AZIMUTH TRIPOD

Low stock

The Celestron Heavy-Duty Alt-Azimuth Tripod is the perfect support for hands-free viewing through giant binoculars, a spotting scope, or a small to...

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$189.95 - $189.95
$189.95
$189.95 - $189.95
$189.95
SVBONY 102MM F/7 APO DOUBLET(F9359D) for Science and Nature from Le Naturaliste
$824.95 - $824.95
$824.95
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$824.95

SVBONY 102MM F/7 APO DOUBLET(F9359D)

Available to order

The SVBONY SV503 102F7 ED is a doublet refractor built around an S-FPL51 extra-low dispersion objective that virtually eliminates chromatic aberrat...

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$824.95 - $824.95
$824.95
$824.95 - $824.95
$824.95
SV BONY 68° 1'' 1/4 for Science and Nature from Le Naturaliste
SV BONY 68° 1'' 1/4 for Science and Nature from Le Naturaliste
$54.95 - $59.95
$54.95 - $59.95
$54.95 - $59.95
$54.95

SV BONY 68° 1'' 1/4

Available to order

Open up the night sky with SVBONY's 68° ultra-wide-angle eyepieces. The generous apparent field and long eye relief make them ideal for relaxed, im...

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$54.95 - $59.95
$54.95 - $59.95
$54.95 - $59.95
$54.95
SV BONY 26MM 70° for Science and Nature from Le Naturaliste
SV BONY 26MM 70° for Science and Nature from Le Naturaliste
$79.95 - $79.95
$79.95
$79.95 - $79.95
$79.95

SV BONY 26MM 70°

In stock

The SVBONY 26 mm 70° super-wide-angle eyepiece delivers expansive, high-resolution views of celestial objects. A five-element, high-index optical d...

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$79.95 - $79.95
$79.95
$79.95 - $79.95
$79.95
STARTRAVEL 102MM AZ3 for Science and Nature from Le Naturaliste
STARTRAVEL 102MM AZ3 for Science and Nature from Le Naturaliste
$539.95 - $539.95
$539.95
$539.95 - $539.95
$539.95

STARTRAVEL 102MM AZ3

Available to order

The Sky-Watcher StarTravel 102 AZ3 is a short-tube achromatic refractor on an alt-azimuth AZ3 mount. With a 102 mm aperture and a 500 mm focal leng...

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$539.95 - $539.95
$539.95
$539.95 - $539.95
$539.95
SVBONY 70MM F/6 APO DOUBLET BUNDLE (F9359A-W9163A-W9164A) for Science and Nature from Le Naturaliste
$649.95 - $649.95
$649.95
$649.95 - $649.95
$649.95

SVBONY 70MM F/6 APO DOUBLET BUNDLE (F9359A-W9163A-W9164A)

Available to order

The SVBONY SV503 70F6 ED is a doublet refractor built around an S-FPL51 extra-low dispersion objective that virtually eliminates chromatic aberrati...

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$649.95 - $649.95
$649.95
$649.95 - $649.95
$649.95
EVOSTAR 72ED APO for Science and Nature from Le Naturaliste
EVOSTAR 72ED APO for Science and Nature from Le Naturaliste
$849.95 - $849.95
$849.95
$849.95 - $849.95
$849.95

EVOSTAR 72ED APO

Available to order

The Sky-Watcher EVOSTAR 72ED APO is a compact apochromatic doublet refractor built around a two-element, air-spaced lens assembly that minimizes fa...

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$849.95 - $849.95
$849.95
$849.95 - $849.95
$849.95
SVBONY ZOOM 7.2-21.6MM for Science and Nature from Le Naturaliste
SVBONY ZOOM 7.2-21.6MM for Science and Nature from Le Naturaliste
$134.95 - $134.95
$134.95
$134.95 - $134.95
$134.95

SVBONY ZOOM 7.2-21.6MM

Available to order

One eyepiece, a full range of magnifications. The SVBONY 7.2-21.6 mm zoom lets you frame and study targets without swapping eyepieces, making it id...

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$134.95 - $134.95
$134.95
$134.95 - $134.95
$134.95
SKY DOBSON SYNSCAN 8'' for Science and Nature from Le Naturaliste
$1,959.95 - $1,959.95
$1,959.95
$1,959.95 - $1,959.95
$1,959.95

SKYWATCHER DOBSON 8'' SYNSCAN COLLAPSIBLE

Available to order

The Sky-Watcher 8" SynScan Collapsible Dobsonian combines the affordability and ease of a classic Dobsonian with real-time motorized auto-tracking....

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$1,959.95 - $1,959.95
$1,959.95
$1,959.95 - $1,959.95
$1,959.95
sky dobson 6 for Science and Nature from Le Naturaliste
$729.95 - $729.95
$729.95
$729.95 - $729.95
$729.95

SKYWATCHER DOBSON 6''

In stock

The Sky-Watcher 6" Dobsonian is a 153 mm aperture Newtonian reflector mounted on a classic alt-azimuth Dobsonian base. Popularized by John Dobson, ...

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$729.95 - $729.95
$729.95
$729.95 - $729.95
$729.95
SKY DOBSON SYNSCAN 12'' for Science and Nature from Le Naturaliste
$3,459.95 - $3,459.95
$3,459.95
$3,459.95 - $3,459.95
$3,459.95

SKY DOBSON SYNSCAN 12''

Available to order

The Sky-Watcher 12" Collapsible Dobsonian with SynScan GoTo delivers large-aperture light grasp with the convenience of motorized tracking. Its 305...

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$3,459.95 - $3,459.95
$3,459.95
$3,459.95 - $3,459.95
$3,459.95
OMNI XLT 150 for Science and Nature from Le Naturaliste
$1,249.95 - $1,249.95
$1,249.95
$1,249.95 - $1,249.95
$1,249.95

OMNI XLT 150

Low stock

The Omni XLT 150 is a 150 mm f/5 Newtonian reflector that delivers bright, wide-field views of star clusters, nebulae and galaxies. With StarBright...

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$1,249.95 - $1,249.95
$1,249.95
$1,249.95 - $1,249.95
$1,249.95
SVBONY 80MM F/6 APO TRIPLET (SV550) for Science and Nature from Le Naturaliste
SVBONY 80MM F/6 APO TRIPLET (SV550) for Science and Nature from Le Naturaliste
$999.95 - $999.95
$999.95
$999.95 - $999.95
$999.95

SVBONY 80MM F/6 APO TRIPLET (SV550)

Available to order

The SVBONY SV550 80mm is an apochromatic triplet refractor combining an S-FPL51 extra-low dispersion element with two correcting lenses to deliver ...

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$999.95 - $999.95
$999.95
$999.95 - $999.95
$999.95