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Celestron

A leader in the telescope industry for decades, Celestron makes telescopes for users of all levels from a beginner’s first telescope to advanced imaging instruments, binoculars, microscopes and a wide range of supporting products.

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  • 1.25" Prism diagonal
    $43.95 - $43.95
    $43.95
    $43.95 - $43.95
    $43.95

    Celestron 1.25" Prism Diagonal

    Celestron
    In Stock

    A Star Diagonal lets you view objects that are at a 90° angle from the direction the telescope is pointing, thereby allowing comfortable viewing wh...

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    $43.95 - $43.95
    $43.95
    $43.95 - $43.95
    $43.95
  • $309.95 - $309.95
    $309.95
    $309.95 - $309.95
    $309.95

    Celestron Neximage 10 Solar System Color Imager 93708

    Celestron
    More on the way

    Easy to use color camera, provides live video for quick focusing 3856 x 2764-pixel array with small pixels, provides high resolution images Includ...

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    $309.95 - $309.95
    $309.95
    $309.95 - $309.95
    $309.95
  • auxiliary port splitter
    $27.95 - $27.95
    $27.95
    $27.95 - $27.95
    $27.95

    Celestron Auxiliary Port Splitter

    Celestron
    In Stock

    The Celestron auxiliary port splitter lets you use the Celestron StarSense accessory with Celestron mounts having only one hand controller port. Th...

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    $27.95 - $27.95
    $27.95
    $27.95 - $27.95
    $27.95
  • CrossAim 12.5mm dual crosshair Plössl
    $104.95 - $104.95
    $104.95
    $104.95 - $104.95
    $104.95

    Celestron Crossaim 12.5mm Dual Crosshair Plössl Eyepiece 93235

    Celestron
    In Stock

    This Celestron "CrossAim" 12.5mm illuminated reticle eyepiece has dual crosshairs for use with any make or model telescope and/or off-axis guider. ...

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    $104.95 - $104.95
    $104.95
    $104.95 - $104.95
    $104.95
  • $119.95 - $119.95
    $119.95
    $119.95 - $119.95
    $119.95

    Celestron X-Cel LX 3X 3-Element Barlow For 1.25" Eyepieces 93428

    Celestron
    More on the way

    This three-power Celestron X-Cel LX 1.25" Barlow is an air-spaced three-lens fully multicoated Barlow that provides premium optical performance at ...

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    $119.95 - $119.95
    $119.95
    $119.95 - $119.95
    $119.95
  • Omni CG-4 German Equatorial mount
    $399.95 - $399.95
    $399.95
    $399.95 - $399.95
    $399.95

    Celestron Omni CG-4 German Equatorial Mount 91509

    Celestron
    In Stock

    The Celestron CG-4 German equatorial mount is a great value if you have a light-weight fast focal ratio 3" to 6" optical tube and want a simple no-...

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    $399.95 - $399.95
    $399.95
    $399.95 - $399.95
    $399.95
  • 12mm X-Cel LX Series 1.25"
    $99.95 - $99.95
    $99.95
    $99.95 - $99.95
    $99.95

    Celestron 12mm X-Cel LX Series 1.25" Eyepiece

    Celestron
    In Stock

    This medium focal length 12mm Celestron X-Cel LX Series six-element eyepiece is usable for high quality medium to medium high magnification observi...

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    $99.95 - $99.95
    $99.95
    $99.95 - $99.95
    $99.95
  • Celestron NexStar Evolution 6 6" f/10 wireless go-to SCT
    Save $280.00 Save $0.00
    $1,679.00
    $1,679.00 - $1,679.00
    $1,679.00
    $1,399.00
    $1,399.00 - $1,399.00
    $1,399.00

    Celestron Nexstar Evolution 6 6" F/10 Wifi Go-To SCT 12090

    Celestron
    In Stock

    Celestron's new NexStar Evolution 6 6" f/10 go-to Schmidt-Cassegrain telescope brings amateur astronomy into the wireless 21st century of smart pho...

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    $1,679.00
    $1,679.00 - $1,679.00
    $1,679.00
    $1,399.00
    $1,399.00 - $1,399.00
    $1,399.00
    Save $280.00 Save $0.00
  • $249.95 - $249.95
    $249.95
    $249.95 - $249.95
    $249.95

    Celestron Binoviewer, 1.25" Stereo Binocular Viewer

    Celestron
    In Stock

    This Celestron binocular viewer has a lot going for it, not the least of which is a very affordable price. In many cases, the Celestron Stereo Bino...

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    $249.95 - $249.95
    $249.95
    $249.95 - $249.95
    $249.95
  • $229.95 - $229.95
    $229.95
    $229.95 - $229.95
    $229.95

    Celestron Starsense Explorer™ LT 80AZ Smartphone App-Enabled Refractor Telescope 22451

    Celestron
    More on the way

    Overview of the Celestron StarSense Explorer LT 114AZ Unleash the power of your smartphone to take you on a guided tour of the night sky—no telesc...

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    $229.95 - $229.95
    $229.95
    $229.95 - $229.95
    $229.95
  • $2,999.00 - $2,999.00
    $2,999.00
    $2,999.00 - $2,999.00
    $2,999.00

    Celestron 9.25" EdgeHD Optical Tube, CGE/Losmandy Dovetail

    Celestron
    In Stock

    The EdgeHD high definition flat field optics of this Celestron 9.25" EdgeHD optical tube give you true astrographic-quality 9.25" optics with a def...

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    $2,999.00 - $2,999.00
    $2,999.00
    $2,999.00 - $2,999.00
    $2,999.00
  • Power Tank 17 Amp-hour 12V DC rechargeable battery
    $184.95 - $184.95
    $184.95
    $184.95 - $184.95
    $184.95

    Celestron PowerTank 17 Amp-Hour 12V DC Rechargeable Battery 18777

    Celestron
    In Stock

    The Celestron 17 amp-hour Power Tank is a multi-function 12V DC power supply for operating your telescope and power-hungry accessories in the field...

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    $184.95 - $184.95
    $184.95
    $184.95 - $184.95
    $184.95
  • NexStar 4 SE 4" Go-to Maksutov-Cassegrain
    Save $100.00 Save $0.00
    $679.00
    $679.00 - $679.00
    $679.00
    $579.00
    $579.00 - $579.00
    $579.00

    Celestron NexStar 4 SE 4" Go-to Maksutov-Cassegrain 11049

    Celestron
    In Stock

    If you want a small scope with big features, this 4" Celestron NexStar 4 SE may be what you're looking for. It has sharp 4" Maksutov-Cassegrain opt...

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    $679.00
    $679.00 - $679.00
    $679.00
    $579.00
    $579.00 - $579.00
    $579.00
    Save $100.00 Save $0.00
  • NexStar 5 SE 5" Go-to SCT
    Save $140.00 Save $0.00
    $939.00
    $939.00 - $939.00
    $939.00
    $799.00
    $799.00 - $799.00
    $799.00

    Celestron NexStar 5 SE 5" Go-To SCT 11036

    Celestron
    In Stock

    Many people consider the original 5" Celestron SCT to be the finest affordable personal scope ever made. The NexStar 5 SE combines legendary 5" Cel...

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    $939.00
    $939.00 - $939.00
    $939.00
    $799.00
    $799.00 - $799.00
    $799.00
    Save $140.00 Save $0.00
  • $429.00 - $429.00
    $429.00
    $429.00 - $429.00
    $429.00

    Celestron .7X Reducer Lens For The EdgeHD 925

    Celestron
    In Stock

    The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 9.25" one full F-Stop faster than f/10, reducing your exposure time by half to capture the same...

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    $429.00 - $429.00
    $429.00
    $429.00 - $429.00
    $429.00
  • 0.7x focal reducer for Celestron 11" EdgeHD scopes and optical tubes
    $839.00 - $839.00
    $839.00
    $839.00 - $839.00
    $839.00

    Celestron 0.7X Focal Reducer For Celestron 11" EdgeHD Scopes And Optical Tubes

    Celestron
    In Stock

    This Celestron EdgeHD 0.7x focal reducer turns your 11" f/10 EdgeHD telescope into a full f-stop faster f/7 scope, increasing your photographic fie...

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    $839.00 - $839.00
    $839.00
    $839.00 - $839.00
    $839.00
  • 1.25" UHC Narrowband filter
    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95

    Celestron 1.25" UHC Narrowband Filter

    Celestron
    In Stock

    This Celestron ultra high contrast (UHC) light pollution filter has improved contrast when compared with the wider passband of a broadband filter, ...

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    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95
  • Polar finder for CG-4/Omni Series mounts
    $69.95 - $69.95
    $69.95
    $69.95 - $69.95
    $69.95

    Celestron Polar Finder for CG-4/Omni Series Mounts 94223

    Celestron
    In Stock

    This non-illuminated 18mm polar alignment finderscope is an option for the current Celestron CG-4 and Omni Series German equatorial mount scopes on...

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    $69.95 - $69.95
    $69.95
    $69.95 - $69.95
    $69.95
  • 6" Omni XLT 150 Equatorial f/5 reflector with Starbright XLT multicoated mirrors
    $699.95 - $699.95
    $699.95
    $699.95 - $699.95
    $699.95

    Celestron 6" Omni XLT 150 Equatorial f/5 Reflector with Starbright XLT Multicoated Mirrors

    Celestron
    More on the way

    This Celestron Omni XLT 150 puts a big 6" aperture fast focal ratio reflector, with Starbright XLT multicoated mirrors for maximum light transmissi...

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    $699.95 - $699.95
    $699.95
    $699.95 - $699.95
    $699.95
  • 45° Prism for 1.25" eyepieces
    $51.95 - $51.95
    $51.95
    $51.95 - $51.95
    $51.95

    Celestron 45° Prism for 1.25" Eyepieces

    Celestron
    More on the way

    This 45-degree viewing angle image erecting diagonal is designed to use 1.25" eyepieces in catadioptric scopes with a 1.25" visual back or in refra...

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    $51.95 - $51.95
    $51.95
    $51.95 - $51.95
    $51.95
  • $67.95 - $67.95
    $67.95
    $67.95 - $67.95
    $67.95

    Celestron 2X Barlow for 1.25" Eyepieces (Includes T-Adapter)

    Celestron
    More on the way

    This 1.25" 2x achromatic Barlow lens can be used visually, but the eyepiece holder portion also has integral T-threads so it can be used as a T-ada...

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    $67.95 - $67.95
    $67.95
    $67.95 - $67.95
    $67.95
  • Car Battery cord for all NexStars/Ultima 2000/CG9 thru CG14/Celestar 8 Deluxe
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    Celestron Car Battery Cord for All NexStars/Ultima 2000/CG9 Thru CG14/Celestar 8 Deluxe

    Celestron
    In Stock

    The Celestron car battery cord is used to connect a Celestron computerized telescope to a DC power supply or car battery. The Celestron car batter...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95
  • 2-Axis DC drive/drive corrector for CG-4 mount telescopes
    $169.95 - $169.95
    $169.95
    $169.95 - $169.95
    $169.95

    Celestron 2-Axis DC Drive/Drive Corrector for CG-4 Mount Telescopes

    Celestron
    In Stock

    This DC drive/drive corrector works with the Celestron CG4 mount and telescopes using the CG4 mount, such as the Celestron C4R 4" refractor and C6N...

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    $169.95 - $169.95
    $169.95
    $169.95 - $169.95
    $169.95
  • PowerSeeker 127 EQ 5" Equatorial reflector
    $219.95 - $219.95
    $219.95
    $219.95 - $219.95
    $219.95

    Celestron PowerSeeker 127 EQ 5" Equatorial Reflector 21049

    Celestron
    More on the way

    The 5" Celestron PowerSeeker 127 equatorial reflector is a good-sized scope for a good low price. It is a remarkably economical introduction to ser...

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    $219.95 - $219.95
    $219.95
    $219.95 - $219.95
    $219.95

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