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We wish you Happy Holidays! / Check our Holidays Schedule. Order fulfillment may be a bit delayed during Holidays Vacations./ Free Shipping for orders over $500* Some exceptions may apply.

Accessories for Telescopes GIFT

Original price $57.00 - Original price $106.00
Original price
$57.00 - $106.00
$57.00 - $106.00
Current price $57.00

Astrozap Dew Heaters for Telescopes & Eyepieces

Astrozap

Astrozap Dew Heaters The newly redesigned Astrozap Dew Heaters are from the finest selection for an active dew fighting system. Astrozap has improv...

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Original price $57.00 - Original price $106.00
Original price
$57.00 - $106.00
$57.00 - $106.00
Current price $57.00
Original price $27.00 - Original price $27.00
Original price
$27.00
$27.00 - $27.00
Current price $27.00

Celestron Eclipsmart Universal Solar Filter 70 to 100mm (44428)

Celestron

Celestron Eclipsmart Universal Solar Filter  Turn your telescope, spotting scope, or DSLR camera into a solar scope! The EclipSmart Universal Solar...

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Original price $27.00 - Original price $27.00
Original price
$27.00
$27.00 - $27.00
Current price $27.00
Original price $131.00 - Original price $352.00
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$131.00 - $352.00
$131.00 - $352.00
Current price $131.00

Astrozap Full Aperture Solar Filter

Astrozap

Astrozap Full Aperture Solar Filter Please see that document before choosing the size of your filter: How to Choose the right Astrozap Solar Filte...

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Original price $131.00 - Original price $352.00
Original price
$131.00 - $352.00
$131.00 - $352.00
Current price $131.00
Original price $20.00 - Original price $22.00
Original price $20.00 - Original price $22.00
Original price $20.00
$17.00 - $18.70
$17.00 - $18.70
Current price $17.00

SVBONY 1.25"/2'' Variable Polarizing Filters for Eyepieces

svbony

SVBONY 1.25"/2'' Variable Polarizing Filters for Eyepieces The VPL Filter has premium quality metal rim and optics glass lens . Reduce glare and in...

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Original price $20.00 - Original price $22.00
Original price $20.00 - Original price $22.00
Original price $20.00
$17.00 - $18.70
$17.00 - $18.70
Current price $17.00
Save up to $3.30 Save $0.00
Original price $153.00
Original price $153.00 - Original price $153.00
Original price $153.00
Current price $143.00
$143.00 - $143.00
Current price $143.00

Celestron 40" Telescope Bag (94025)

Celestron

Celestron 40" Telescope Bag Optical tube in one hand and tripod in the other? Still carrying your bulky telescope box to remote observing sites? Le...

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Original price $153.00
Original price $153.00 - Original price $153.00
Original price $153.00
Current price $143.00
$143.00 - $143.00
Current price $143.00
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Original price $59.00
Original price $54.00 - Original price $213.00
Original price $59.00
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$52.00 - $213.00
Current price $52.00

Celestron Dew Heater Ring

Celestron

Celestron Dew Heater Ring The Celestron Dew Heater Ring is the ideal dew prevention solution for your Celestron telescope. This must-have accessory...

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Original price $59.00
Original price $54.00 - Original price $213.00
Original price $59.00
$52.00 - $213.00
$52.00 - $213.00
Current price $52.00
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Original price $47.00 - Original price $47.00
Original price
$47.00
$47.00 - $47.00
Current price $47.00

Celestron AC Adapter – 2 AMP (18778)

Celestron

Celestron AC Adapter – 2 AMP Enjoy your telescope without batteries with this AC adapter! When using your telescope at home or near any wall outlet...

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Original price $47.00 - Original price $47.00
Original price
$47.00
$47.00 - $47.00
Current price $47.00
Original price $146.00 - Original price $399.00
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$146.00 - $399.00
Current price $146.00

Celestron Aluminum Dew Shield and Cap

Celestron

Celestron Aluminum Dew Shield and Cap This Aluminum Dew Shield with Cover Cap fits all Celestron Schmidt-Cassegrain telescope tubes. It’s an essent...

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Original price $146.00 - Original price $399.00
Original price
$146.00 - $399.00
$146.00 - $399.00
Current price $146.00
Original price $34.00
Original price $34.00 - Original price $34.00
Original price $34.00
Current price $28.90
$28.90 - $28.90
Current price $28.90

SVBONY 1.25" Laser Collimator (F9123A)

svbony

SVBONY 1.25" Laser Collimator This is a newest Svbony 1.25" red laser Collimator includes removable 2" adapter, Designed for accurate collimation o...

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Original price $34.00
Original price $34.00 - Original price $34.00
Original price $34.00
Current price $28.90
$28.90 - $28.90
Current price $28.90
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Original price $34.00 - Original price $162.00
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$34.00 - $162.00
$34.00 - $162.00
Current price $34.00

Astrozap Flexible Dew Shield

Astrozap

Astrozap Flexible Dew Shield The Astrozap Flexible Dew Shield is the basic component of the passive dew fighting system with the added feature of s...

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Original price $34.00 - Original price $162.00
Original price
$34.00 - $162.00
$34.00 - $162.00
Current price $34.00
Original price $93.00 - Original price $93.00
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$93.00
$93.00 - $93.00
Current price $93.00

Celestron EclipSmart Solar Filter - 8” SCT and EdgeHD (94244)

Celestron

Celestron EclipSmart Solar Filter - 8” SCT and EdgeHD Enhance your viewing experience with Celestron's EclipSmart Solar Filter for Celestron 8” tel...

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Original price $93.00 - Original price $93.00
Original price
$93.00
$93.00 - $93.00
Current price $93.00
Original price $38.00 - Original price $38.00
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$38.00
$38.00 - $38.00
Current price $38.00

Celestron EclipSmart Solar Filter for StarSense Explorer DX 102AZ and Omni XLT AZ 102 Telescopes (94247)

Celestron

Celestron EclipSmart Solar Filter for StarSense Explorer DX 102AZ and Omni XLT AZ 102 Telescopes ISO-CERTIFIED SOLAR TELESCOPE FILTER: Certified ...

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Original price $38.00 - Original price $38.00
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$38.00
$38.00 - $38.00
Current price $38.00
Original price $48.00 - Original price $239.00
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$48.00 - $239.00
$48.00 - $239.00
Current price $48.00

Kendrick Optical Tube Heater Elements

Kendrick

Kendrick Optical Tube Heater Elements Canadian Company Our Premier Brand heaters are the best heaters made and they produce considerably more heat...

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Original price $48.00 - Original price $239.00
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$48.00 - $239.00
$48.00 - $239.00
Current price $48.00
Original price $40.00 - Original price $40.00
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$40.00
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Current price $40.00

Celestron EclipSmart Solar Filter for PowerSeeker 127EQ, NexStar 130SLT, StarSense Explorer DX 130AZ (94222)

Celestron

Celestron EclipSmart Solar Filter for PowerSeeker 127EQ, NexStar 130SLT, StarSense Explorer DX 130AZ ISO-CERTIFIED SOLAR TELESCOPE FILTER: Certif...

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Original price $40.00 - Original price $40.00
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$40.00
$40.00 - $40.00
Current price $40.00
Original price $11.00 - Original price $24.00
Original price $11.00 - Original price $24.00
Original price $11.00
$9.35 - $20.40
$9.35 - $20.40
Current price $9.35

SVBONY 1.25''/2'' UV IR Cut Filters for Astronomy Accessories

svbony

SVBONY 1.25''/2'' UV IR Cut Filters for Astronomy Accessories This UV/IR Cut off filter blocks undesirable ultraviolet and infrared rays that may i...

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Original price $11.00 - Original price $24.00
Original price $11.00 - Original price $24.00
Original price $11.00
$9.35 - $20.40
$9.35 - $20.40
Current price $9.35
Save up to $3.60 Save $0.00
Original price $13.00
Original price $13.00 - Original price $13.00
Original price $13.00
Current price $11.05
$11.05 - $11.05
Current price $11.05

SVBONY Lens Cleaning 3-Piece Set Accessories (W2812A)

svbony

SVBONY Lens Cleaning 3-Piece Set Accessories  Lens cleaning 3-piece set, it is made of environmental friendly and non-toxic material Use the lens d...

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Original price $13.00
Original price $13.00 - Original price $13.00
Original price $13.00
Current price $11.05
$11.05 - $11.05
Current price $11.05
Save $1.95 Save $0.00
Original price $132.93 - Original price $132.93
Original price
$132.93
$132.93 - $132.93
Current price $132.93

Celestron PowerTank Lithium LT (18763)

Celestron

Celestron PowerTank Lithium LT Power your telescope anywhere with the PowerTank Lithium LT, our smallest and lightest lithium-ion power pack. This ...

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Original price $132.93 - Original price $132.93
Original price
$132.93
$132.93 - $132.93
Current price $132.93
Original price $15.00 - Original price $31.00
Original price $15.00 - Original price $31.00
Original price $15.00
$12.75 - $26.35
$12.75 - $26.35
Current price $12.75

SVBONY Moon Filter 1.25''/2'' for Reduce Glare

svbony

SVBONY Moon Filter 1.25''/2'' for Reduce Glare Moon and skyglow filter is a multi band pass filter transmitting a high percentage of light in the ...

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Original price $15.00 - Original price $31.00
Original price $15.00 - Original price $31.00
Original price $15.00
$12.75 - $26.35
$12.75 - $26.35
Current price $12.75
Save up to $4.65 Save $0.00
Original price $332.43 - Original price $332.43
Original price
$332.43
$332.43 - $332.43
Current price $332.43

Celestron PowerTank Lithium Pro (18768)

Celestron

Celestron PowerTank Lithium Pro The PowerTank Lithium Pro is for the true power user! This higher capacity unit is the latest version of our bestse...

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Original price $332.43 - Original price $332.43
Original price
$332.43
$332.43 - $332.43
Current price $332.43
Original price $219.45 - Original price $219.45
Original price
$219.45
$219.45 - $219.45
Current price $219.45

HoTech 2" SCA Crosshair Laser Collimator (SCA-2C)

Hotech

HoTech 2" SCA Crosshair Laser Collimator The HoTech 2" SCA Crosshair Laser Collimator separates itself from all other laser collimators with its in...

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Original price $219.45 - Original price $219.45
Original price
$219.45
$219.45 - $219.45
Current price $219.45
Original price $186.00 - Original price $186.00
Original price
$186.00
$186.00 - $186.00
Current price $186.00

Celestron SkyPortal Wifi Module (93973)

Celestron

Celestron SkyPortal Wifi Module Get WiFi Access to the Universe with the Sky Portal WiFi ModuleCelestron's SkyPortal WiFi Module turns your smartph...

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Original price $186.00 - Original price $186.00
Original price
$186.00
$186.00 - $186.00
Current price $186.00
Original price $19.00
Original price $19.00 - Original price $19.00
Original price $19.00
Current price $16.15
$16.15 - $16.15
Current price $16.15

SVBONY 1.25" Eyepiece 4mm/10mm/23mm Wide Angle 62°

svbony

SVBONY 1.25" Eyepiece 4mm/10mm/23mm Wide Angle 62°  Standard 1.25” 31.7mm fitting diameter compatible with any astronomical telescope with 1.25" ...

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Original price $19.00
Original price $19.00 - Original price $19.00
Original price $19.00
Current price $16.15
$16.15 - $16.15
Current price $16.15
Save $2.85 Save $0.00
Original price $148.00
Original price $148.00 - Original price $148.00
Original price $148.00
Current price $135.00
$135.00 - $135.00
Current price $135.00

Celestron X-CEL LX 9mm Eyepiece (93423)

Celestron

Celestron X-CEL LX 9mm Eyepiece Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the Moon, the planets, and a...

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Original price $148.00
Original price $148.00 - Original price $148.00
Original price $148.00
Current price $135.00
$135.00 - $135.00
Current price $135.00
Save $13.00 Save $0.00
Original price $67.50 - Original price $67.50
Original price
$67.50
$67.50 - $67.50
Current price $67.50

Celestron EclipSmart Solar Filter for 5” Schmidt-Cassegrain Telescopes (94253)

Celestron

Celestron EclipSmart Solar Filter for 5” Schmidt-Cassegrain Telescopes ISO-CERTIFIED SOLAR TELESCOPE FILTER: Certified to comply with the ISO 123...

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Original price $67.50 - Original price $67.50
Original price
$67.50
$67.50 - $67.50
Current price $67.50
Original price $40.00 - Original price $40.00
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$40.00
$40.00 - $40.00
Current price $40.00

Celestron Car Battery Adapter (18769)

Celestron

Celestron Car Battery Adapter The Celestron Car Battery Adapter is the accessory required for connecting any Celestron computerized telescope to a ...

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Original price $40.00 - Original price $40.00
Original price
$40.00
$40.00 - $40.00
Current price $40.00
Original price $557.00 - Original price $557.00
Original price
$557.00
$557.00 - $557.00
Current price $557.00

Baader Hyperion Universal Zoom Mark IV 8-24mm 68° with Barlow 2.25x (HYP-ZMBAR)

Baader Planetarium

Baader Hyperion Universal Zoom Mark IV 8-24mm 68° Bundle: MARK IV Hyperion Universal Zoom 8-24 mm eyepiece & Baader Hyperion Zoom Barlow lens 2...

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Original price $557.00 - Original price $557.00
Original price
$557.00
$557.00 - $557.00
Current price $557.00
Original price $135.00 - Original price $135.00
Original price
$135.00
$135.00 - $135.00
Current price $135.00

Celestron X-CEL LX 5mm Eyepiece (93421)

Celestron

Celestron X-CEL LX 5mm Eyepiece Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the Moon, the planets, and a...

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Original price $135.00 - Original price $135.00
Original price
$135.00
$135.00 - $135.00
Current price $135.00
Original price $41.00 - Original price $41.00
Original price
$41.00
$41.00 - $41.00
Current price $41.00

Antares Aluminum Eyepiece Case (AEC)

Antares

Antares Aluminum Eyepiece Case This is a hard aluminum case to protect your eyepieces. It comes with foam inside and can hold up to 9 eyepieces...

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Original price $41.00 - Original price $41.00
Original price
$41.00
$41.00 - $41.00
Current price $41.00
Original price $229.00 - Original price $229.00
Original price
$229.00
$229.00 - $229.00
Current price $229.00

Celestron PowerTank Lithium (18771)

Celestron

Celestron PowerTank Lithium The PowerTank Lithium keeps the charge going for the astronomer on the go. The Lithium-Iron Phosphate (LiFePO4) battery...

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Original price $229.00 - Original price $229.00
Original price
$229.00
$229.00 - $229.00
Current price $229.00
Original price $231.00 - Original price $231.00
Original price
$231.00
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Current price $231.00

Baader Hyperion 10mm 68° (HYP-10)

Baader Planetarium

Baader Hyperion 10mm 68° Baader Hyperion Eyepiece 10mm Huge 68 degree wide angle field, tailored to the maximum Visual angle of the human eye Ph...

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Original price $231.00 - Original price $231.00
Original price
$231.00
$231.00 - $231.00
Current price $231.00
Original price $108.00 - Original price $108.00
Original price
$108.00
$108.00 - $108.00
Current price $108.00

Antares 0.63x Focal Reducer for SCT (SCTFR)

Antares

Antares 0.63x Focal Reducer for SCT The Antares 0.63x Focal Reducer for SCT is the standard thread-on F/6.3 4-element fully multicoated reducer use...

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Original price $108.00 - Original price $108.00
Original price
$108.00
$108.00 - $108.00
Current price $108.00
Original price $68.00 - Original price $68.00
Original price
$68.00
$68.00 - $68.00
Current price $68.00

Antares 2x 1.25" Barlow (UB2S)

Antares

Antares 2x 1.25" Barlow Antares barlows will extend the focal length of your telescope for greater magnification. By generating negative spherical ...

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Original price $68.00 - Original price $68.00
Original price
$68.00
$68.00 - $68.00
Current price $68.00
Original price $620.00 - Original price $620.00
Original price
$620.00
$620.00 - $620.00
Current price $620.00

Celestron Starsense Autoalign (94005)

Celestron

Celestron Starsense Autoalign Become an instant astronomer, even if you’ve never used a telescope before, with the one-of-a-kind StarSense AutoAlig...

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Original price $620.00 - Original price $620.00
Original price
$620.00
$620.00 - $620.00
Current price $620.00
Original price $34.00 - Original price $34.00
Original price
$34.00
$34.00 - $34.00
Current price $34.00

Celestron EclipSmart Solar Filter for StarSense Explorer LT 80AZ Telescopes (94252)

Celestron

Celestron EclipSmart Solar Filter for StarSense Explorer LT 80AZ Telescopes ISO-CERTIFIED SOLAR TELESCOPE FILTER: Certified to comply with the IS...

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Original price $34.00 - Original price $34.00
Original price
$34.00
$34.00 - $34.00
Current price $34.00
Original price $49.00
Original price $49.00 - Original price $49.00
Original price $49.00
Current price $41.65
$41.65 - $41.65
Current price $41.65

SVBONY SV121 1.25'" Laser Collimator for Newtorian and SCT (F9192A)

svbony

SVBONY SV121 1.25'" Laser Collimator for Newtorian and SCT 1.This is newest 1.25 inch red laser collimator with 2 inch adapter. Red beam can easil...

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Original price $49.00
Original price $49.00 - Original price $49.00
Original price $49.00
Current price $41.65
$41.65 - $41.65
Current price $41.65
Save $7.35 Save $0.00
Original price $30.00 - Original price $88.00
Original price $30.00 - Original price $88.00
Original price $30.00
$25.50 - $74.80
$25.50 - $74.80
Current price $25.50

SVBONY 1.25''/2''/EOS-C UHC Filter for Light Pollution

svbony

SVBONY EOS-C UHC Filter for Light Pollution UHC filters or light pollution reduction filters are designed to selectively reduce the transmissio...

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Original price $30.00 - Original price $88.00
Original price $30.00 - Original price $88.00
Original price $30.00
$25.50 - $74.80
$25.50 - $74.80
Current price $25.50
Save up to $13.20 Save $0.00
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