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Observation Tools

Instruments to observe the world near and far: telescopes for the night sky, binoculars and spotting scopes for the field, plus the exploration accessories that go with them.

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Original price $134.95 - Original price $134.95
Original price
$134.95
$134.95 - $134.95
Current price $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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Original price $134.95 - Original price $134.95
Original price
$134.95
$134.95 - $134.95
Current price $134.95
Original price $249.95 - Original price $249.95
Original price
$249.95
$249.95 - $249.95
Current price $249.95

48mm (2'') LPS-D1 IDAS filter

Available to order

*** PRICE IN US DOLLARS***

Original price $249.95 - Original price $249.95
Original price
$249.95
$249.95 - $249.95
Current price $249.95
Original price $59.95 - Original price $59.95
Original price
$59.95
$59.95 - $59.95
Current price $59.95

VARIABLE COMBINATION 1.25'' PHOTO ADAPTER

In stock

Combination camera adapter for 1.25" that allows for both direct and variable extention eyepiece projection photography.

Original price $59.95 - Original price $59.95
Original price
$59.95
$59.95 - $59.95
Current price $59.95
Original price $37.95 - Original price $37.95
Original price
$37.95
$37.95 - $37.95
Current price $37.95

PHOTO ADAPTER 2''

Available to order

Adapts your 2', focuser directly to M42 T-Thread.Threaded for filters The product may be different from the image.

Original price $37.95 - Original price $37.95
Original price
$37.95
$37.95 - $37.95
Current price $37.95
Original price $17.95 - Original price $17.95
Original price
$17.95
$17.95 - $17.95
Current price $17.95

PHOTO ADAPTER 1.25''

Available to order

 Adapts your 1.25'' focuser directly to M42 T-Thread. Threaded for filters.

Original price $17.95 - Original price $17.95
Original price
$17.95
$17.95 - $17.95
Current price $17.95
Original price $39.95 - Original price $39.95
Original price
$39.95
$39.95 - $39.95
Current price $39.95

COMBINATION PHOTO ADAPTER 1.25''

In stock

Combination camera adapter for 1.25" that allows for both direct and eyepiece projection photography. Threaded for filters.

Original price $39.95 - Original price $39.95
Original price
$39.95
$39.95 - $39.95
Current price $39.95
Original price $259.95 - Original price $259.95
Original price
$259.95
$259.95 - $259.95
Current price $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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Original price $259.95 - Original price $259.95
Original price
$259.95
$259.95 - $259.95
Current price $259.95
Original price $14.95 - Original price $14.95
Original price
$14.95
$14.95 - $14.95
Current price $14.95

TELRAD BASE ONLY

In stock

Extra plate for your TELRAD. Very useful for using on a second telescope without having to buy an extra finder!

Original price $14.95 - Original price $14.95
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$14.95
$14.95 - $14.95
Current price $14.95
Original price $31.95 - Original price $31.95
Original price
$31.95
$31.95 - $31.95
Current price $31.95

TELRAD 2" SIGHT RISER PLATFORM

Low stock

These Riser Bases will position the Telrad Reflex Sight to a higher position off the telescope tube assembly to clear obstructions on the tube asse...

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Original price $31.95 - Original price $31.95
Original price
$31.95
$31.95 - $31.95
Current price $31.95
Original price $499.95 - Original price $1,249.95
Original price
$499.95 - $1,249.95
$499.95 - $1,249.95
Current price $499.95

TELEVUE NAGLER EYEPIECES

Available to order

The TeleVue Nagler is the eyepiece that redefined wide-field observing. The Type 6 series packs an expansive 82° apparent field into a compact, lig...

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Original price $499.95 - Original price $1,249.95
Original price
$499.95 - $1,249.95
$499.95 - $1,249.95
Current price $499.95
Original price $59.95 - Original price $59.95
Original price
$59.95
$59.95 - $59.95
Current price $59.95

CELESTRON OMNI BARLOW 2X 1.25''

Available to order

The Celestron Omni 2x Barlow Lens is an affordable way to double the magnification of your 1.25" eyepieces. Inserted between your eyepiece and tele...

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Original price $59.95 - Original price $59.95
Original price
$59.95
$59.95 - $59.95
Current price $59.95
Original price $224.95 - Original price $224.95
Original price
$224.95
$224.95 - $224.95
Current price $224.95

CELESTRON LUMINOS BARLOW 2.5X 2''

Low stock

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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Original price $224.95 - Original price $224.95
Original price
$224.95
$224.95 - $224.95
Current price $224.95
Original price $99.95 - Original price $99.95
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$99.95
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Current price $99.95

VORTEX CAR WINDOW MOUNT

Low stock

Ready to use in just seconds, the Vortex Car Window Mount lets you use any vehicle as a blind for viewing. It clamps onto a car window and provides...

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Original price $99.95 - Original price $99.95
Original price
$99.95
$99.95 - $99.95
Current price $99.95
Original price $129.95 - Original price $129.95
Original price
$129.95
$129.95 - $129.95
Current price $129.95

VORTEX PRO CAR WINDOW MOUNT

Low stock

Turn your vehicle into a comfortable blind. The Vortex Pro Car Window Mount is a sleek, low-profile support that clamps onto a car window to hold a...

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Original price $129.95 - Original price $129.95
Original price
$129.95
$129.95 - $129.95
Current price $129.95
Original price $34.95 - Original price $34.95
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$34.95
$34.95 - $34.95
Current price $34.95

MANFROTTO 200PL-14 RC2 QUICK RELEASE PLATE WITH 1/4" SCREW

In stock

The Manfrotto 200PL-14 is the universal quick-release plate for Manfrotto heads using the RC2 (Q2) system. Keep a spare on your spotting scope, bin...

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Original price $34.95 - Original price $34.95
Original price
$34.95
$34.95 - $34.95
Current price $34.95
Original price $174.95 - Original price $174.95
Original price
$174.95
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Current price $174.95

MANFROTTO 128RC MICRO FLUID VIDEO HEAD

Available to order

Compact and made in Italy, the Manfrotto 128RC Micro Fluid Video Head brings smooth, controlled pan and tilt movement to a light tripod. Its fluid ...

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Original price $174.95 - Original price $174.95
Original price
$174.95
$174.95 - $174.95
Current price $174.95
Original price $49.95 - Original price $49.95
Original price
$49.95
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Current price $49.95

MANFROTTO 204SPK3 RUBBER SPIKE FEET FOR 055 SERIES TRIPODS, SET OF 3

Low stock

Give your Manfrotto 055 series tripod a sure footing anywhere you set up your spotting scope or camera. These reversible feet offer a non-slip rubb...

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Original price $49.95 - Original price $49.95
Original price
$49.95
$49.95 - $49.95
Current price $49.95
Original price $199.95 - Original price $199.95
Original price
$199.95
$199.95 - $199.95
Current price $199.95

Jumelle œil de hiboux - svbony

Available to order

The SVBONY SV407 2.1x42 binoculars are specialized for astronomy, letting you take in entire constellations thanks to an exceptionally wide 26-degr...

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Original price $199.95 - Original price $199.95
Original price
$199.95
$199.95 - $199.95
Current price $199.95
Original price $469.95 - Original price $469.95
Original price
$469.95
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Current price $469.95

VORTEX TÉLÉMÈTRE DIAMONBACK HD2000

Low stock

The Diamondback™ HD 2000 laser rangefinder delivers up to 2,000 yards of maximum range and 1,400 yards on game. Its 7x magnification lets you pick ...

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Original price $469.95 - Original price $469.95
Original price
$469.95
$469.95 - $469.95
Current price $469.95
Original price $399.95 - Original price $399.95
Original price
$399.95
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Current price $399.95

CELESTRON SKYMASTER PRO 15X70

Low stock

SkyMaster Pro binoculars are the ideal choice for amateur astronomers or anyone who observes at great distances. Every air-to-glass surface is mult...

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Original price $399.95 - Original price $399.95
Original price
$399.95
$399.95 - $399.95
Current price $399.95
Original price $10,578.00 - Original price $10,578.00
Original price
$10,578.00
$10,578.00 - $10,578.00
Current price $10,578.00

SWAROVSKI BTX 35X115

Available to order

The BTX combines the visual power of both eyes with a revolutionary viewing experience. Paired with the large 115 mm objective module, it gathers e...

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Original price $10,578.00 - Original price $10,578.00
Original price
$10,578.00
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Current price $10,578.00
Original price $899.95 - Original price $899.95
Original price
$899.95
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Current price $899.95

PETREL 8X42 GENII

Available to order

In the world of binoculars, the KITE PETREL stands as a symbol of endurance. This model outperforms its competitors, even those with significantly ...

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Original price $899.95 - Original price $899.95
Original price
$899.95
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Current price $899.95
Original price $2,499.95 - Original price $2,499.95
Original price
$2,499.95
$2,499.95 - $2,499.95
Current price $2,499.95

APC STABILIZED 14X50 ED LI-ION

Low stock

Introducing the astonishing APC 50 Image-Stabilized Binoculars. Experience KITE OPTICS’ KT3.0 image stabilization technology through our most power...

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Original price $2,499.95 - Original price $2,499.95
Original price
$2,499.95
$2,499.95 - $2,499.95
Current price $2,499.95
Original price $280.95 - Original price $280.95
Original price
$280.95
$280.95 - $280.95
Current price $280.95

BUSHNELL R5 10X42

In stock

R5 Binoculars offer enhanced clarity with fully multi-coated optics and advanced prism coatings, ensuring vivid, sharp views in low-light condition...

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Original price $280.95 - Original price $280.95
Original price
$280.95
$280.95 - $280.95
Current price $280.95