4" Aperture

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4 Inch Aperture celestron 11049
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Celestron NexStar 4SE

Customers Review | (4)

Maksutov-Cassegrain

  • 4.02 Inch Aperture (102mm)
  • StarBright XLT Multcoated Optics
  • 241x Maximum Magnification
  • Focal Length: 1325mm, f/13.0 Focal Ratio
  • StarPointer Finderscope
  • Steel Tripod W/ Built-in Wedge
  • Motorized Altazimuth Mount
  • Sku: 11049

Availability: ✓ In Stock
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Celestron NexStar 4SE

Customers Review | (4)

Maksutov-Cassegrain
Brand New Includes Two Year Warranty

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Availability: ✓ In Stock

Condition Type
$499.00

Celestron NexStar 4SE w/ Skymaps

Customers Review | (4)

Maksutov-Cassegrain
Brand New Includes Two Years Warranty
Package Includes:
Telescope & Skymaps
You Save 10%

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Availability: ✓ In Stock

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$499.00

Celestron NexStar 4SE w/ SkyPortal Wi-Fi Module

Customers Review | (4)

Maksutov-Cassegrain
Brand New Includes Two Years Warranty
Package Includes:
Telescope
Skyportal Wi-Fi Adapter

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Availability: ✓ In Stock

Condition Type
$519.00

Celestron NexStar 4SE Bundle

Customers Review | (4)

Maksutov-Cassegrain
Brand New Includes Two Years Warranty
Package Includes:
Telescope & Skymaps
Optic Cleaning Tool
Eyepiece & Filter Kit
You Save 20%

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Availability: ✓ In Stock

Condition Type
$599.00
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4 Inch Aperture celestron 21045
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Celestron PowerSeeker 114EQ

Reflector Telescope

  • 4.49 Inch Aperture (114mm)
  • Aluminum Optical Coatings
  • 225x Maximum Magnification
  • Focal Length: 900mm, f/7.89 Focal Ratio
  • 5x24 Finderscope
  • Aluminum Tripod
  • German Equatorial Mount
  • Sku: 21045

Availability: ✓ In Stock
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Celestron PowerSeeker 114EQ

Reflector Telescope
Brand New Includes Two Year Warranty

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Availability: ✓ In Stock

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$124.95

Celestron PowerSeeker 114EQ w/ Skymaps

Reflector Telescope
Brand New Includes Two Years Warranty
Telescope & Skymaps

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Availability: ✓ In Stock

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$149.95

Celestron PowerSeeker 114EQ w/ Accessory Kit

Reflector Telescope
Brand New Includes Two Year Warranty
Telescope & Accessory Kit

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Availability: ✓ In Stock

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$158.95

Celestron PowerSeeker 114EQ Bundle

Reflector Telescope
Brand New Includes Two Years Warranty
Telescope
Skymaps
Optic Cleaning Tool
Eyepiece & Filter Kit

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Availability: ✓ In Stock

Condition Type
$274.95
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4 Inch Aperture celestron 22096
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Celestron NexStar 102SLT

Refractor Telescope

  • 4.02 Inch Aperture (102mm)
  • Computerized With 4,000 Accessible Objects
  • 241x Maximum Magnification
  • Focal Length: 660mm, f/6.5 Focal Ratio
  • StarPointer Finderscope
  • Steel Tripod
  • Auxiliary port for additional accessories
  • Motorized Altazimuth Mount
  • Sku: 22096

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Celestron NexStar 102SLT

Refractor Telescope
Brand New Includes Two Year Warranty
Package Includes:
Telescope

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$504.95

Celestron NexStar 102SLT w/ Skymaps

Refractor Telescope
Brand New Includes Two Years Warranty
Package Includes:
Telescope & Skymaps
You Save 10%

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Availability: ✓ In Stock

Condition Type
$529.95

Celestron NexStar 102SLT w/ SkyPortal Wi-Fi Module

Refractor Telescope
Brand New Includes Two Years Warranty
Package Includes:
Telescope
Skyportal Wi-Fi Adapter

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Availability: ✓ In Stock

Condition Type
$589.95

Celestron NexStar 102SLT Bundle

Refractor Telescope
Brand New Includes Two Years Warranty
Package Includes:
Telescope & Skymaps
Optic Cleaning Tool
Eyepiece & Filter Kit
You Save 20%

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Availability: ✓ In Stock

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$654.95
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4 Inch Aperture celestron 31042
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Celestron AstroMaster 114EQ

Reflector Telescope

  • 4.49 Inch Aperture (114mm)
  • Aluminum Optical Coatings
  • 269x Maximum Magnification
  • Focal Length: 1000mm, f/8.77 Focal Ratio
  • Built-on StarPointer Finderscope
  • Steel Tube Legs Tripod
  • CG-2 Equatorial Mount
  • Sku: 31042

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Celestron AstroMaster 114EQ

Reflector Telescope
Brand New Includes Two Year Warranty

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Availability: ✓ In Stock

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$239.95

Celestron AstroMaster 114EQ w/ Skymaps

Reflector Telescope
Brand New Includes Two Years Warranty
Telescope & Skymaps

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Availability: ✓ In Stock

Condition Type
$264.95

Celestron AstroMaster 114EQ Bundle

Reflector Telescope
Brand New Includes Two Years Warranty
Telescope
Skymaps
Optic Cleaning Tool
Eyepiece & Filter Kit

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Availability: ✓ In Stock

Condition Type
$389.95
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4 Inch Aperture celestron 21079
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Celestron Cometron 114AZ

Reflector Telescope

  • 4.49 Inch Aperture (114mm)
  • Parabolic Mirrors
  • 269x Maximum Magnification
  • Focal Length: 450mm, f/3.95 Focal Ratio
  • StarPointer Red Dot Finderscope
  • Stainless Steel Tripod
  • Alt-azimuth Mount With Panning Handle
  • Sku: 21079

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Celestron Cometron 114AZ

Reflector Telescope
Brand New Includes Two Year Warranty

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Availability: ✓ In Stock

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$174.95

Celestron Cometron 114AZ w/ Skymaps

Reflector Telescope
Brand New Includes Two Years Warranty
Telescope & Skymaps

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Availability: ✓ In Stock

Condition Type
$179.95

Celestron Cometron 114AZ Bundle

Reflector Telescope
Brand New Includes Two Years Warranty
Telescope
Skymaps
Optic Cleaning Tool
Eyepiece & Filter Kit

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Availability: ✓ In Stock

Condition Type
$324.95
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4 Inch Aperture celestron omni xlt 102 refractor
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Celestron Omni XLT 102 Refractor

Refractor Telescope

  • 4.02 Inch Aperture (102mm)
  • StarBright XLT Coating
  • 241x Maximum Magnification
  • Focal Length: 1000mm, f/9.8 Focal Ratio
  • 60x30 Finderscope
  • Aluminum Tripod
  • Omni CG-4 Equatorial Mount
  • Sku: 21088

Availability: ✓ In Stock
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Celestron Omni XLT102

Refractor Telescope
Brand New Includes Two Year Warranty

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Availability: ✓ In Stock

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$519.95

Celestron Omni XLT102 w/ Skymaps

Refractor Telescope
Brand New Includes Two Years Warranty
Telescope & Skymaps

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Availability: ✓ In Stock

Condition Type
$544.95

Celestron Omni XLT102 Bundle

Refractor Telescope
Brand New Includes Two Years Warranty
Telescope
Skymaps
Optic Cleaning Tool
Eyepiece & Filter Kit

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Availability: ✓ In Stock

Condition Type
$669.95
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4 Inch Aperture CELES 22103
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Celestron Explorascope 114AZ

Telescope

  • 4.5" (114mm) aperture
  • Anti-reflection fully multicoated optics
  • Focal Length: 1000mm (f/8.8)
  • 250x Maximum Magnification
  • Barlow Lens 1.25 "- 3x Magnification
  • Viewfinder StarPointer
  • Optical Glass Treatment: Fully-coated
  • Altazimuth Mount
  • Newtonian reflector optical design
  • SKU: 22103

Availability: ✓ In Stock
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Celestron Explorascope 114AZ

Telescope
Brand New Includes Two Year Warranty

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Availability: ✓ In Stock

Condition Type
$159.95

Celestron Explorascope 114AZ w/ Skymaps

Telescope
Brand New Includes Two Years Warranty
Telescope & Skymaps

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Availability: ✓ In Stock

Condition Type
$182.95

Celestron Explorascope 114AZ Bundle

Telescope
Brand New Includes Two Years Warranty
Telescope
Skymaps
Optic Cleaning Tool
Eyepiece & Filter Kit

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Availability: ✓ In Stock

Condition Type
$309.95
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4 Inch Aperture celestron 22202

Celestron AstroFi 102mm Maksutov-Cassegrain


  • 4.02 Inch Aperture (102mm)
  • Fully coated glass optics
  • 241x Maximum Magnification
  • Focal Length: 1325mm, f/13 Focal Ratio
  • StarPointer Finderscope
  • Aluminum Tripod
  • Integrated WiFi
  • Quick and Easy setup
  • Single Fork Arm Altazimuth Mount
  • Automatic Adjustable Focus
  • Sku: 22202

Availability: ✓ In Stock
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Celestron AstroFi 102mm Maksutov-Cassegrain

Brand New Includes Two Year Warranty

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$409.95

Celestron AstroFi 102mm Maksutov-Cassegrain w/ Skymaps

Brand New Includes Two Years Warranty
Telescope & Skymaps

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Availability: ✓ In Stock

Condition Type
$434.95

Celestron AstroFi 102mm Maksutov-Cassegrain Bundle

Brand New Includes Two Years Warranty
Telescope
Skymaps
Optic Cleaning Tool
Eyepiece & Filter Kit

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Availability: ✓ In Stock

Condition Type
$559.95
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4 Inch Aperture 22065

Celestron AstroMaster 102AZ Telescope

  • 4 Inch Aperture (102mm)
  • Permanently mounted StarPointer
  • Pan handle Alt-Az control with clutch
  • Rugged pre-assembled tripod
  • All coated glass optics
  • Quick and easy no-tool setup
  • SKU: 22065

National Backorder
Early November Delivery
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Celestron AstroMaster 102AZ Telescope

Brand New Includes Two Year Warranty
National Backorder
Early November Delivery

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Condition Type
$348.95

Celestron AstroMaster 102AZ Telescope w/ Skymaps

Brand New Includes Two Years Warranty
National Backorder
Early November Delivery
Telescope & Skymaps

More Details

Condition Type
$392.95

Celestron AstroMaster 102AZ Telescope Bundle

Brand New Includes Two Years Warranty
National Backorder
Early November Delivery
Telescope
Skymaps
Optic Cleaning Tool
Eyepiece & Filter Kit

More Details

Condition Type
$498.95
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4 Inch Aperture celestron omni xlt 102 refractor telescope
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Celestron Omni XLT 102 Refractor

Refractor Telescope

  • 4.02 Inch Aperture (102mm)
  • StarBright XLT Coating
  • 241x Maximum Magnification
  • Focal Length: 1000mm, f/9.8 Focal Ratio
  • 60x30 Finderscope
  • Aluminum Tripod
  • Omni CG-4 Equatorial Mount
  • Sku: 21088

Availability: ✓ In Stock
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Celestron Omni XLT 102 Refractor-Basic Imaging

Refractor Telescope
Brand New Includes One Year Warranty
Package Includes:
Telescope
Eyepiece Filter

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Availability: ✓ In Stock

Condition Type
$529.95

Celestron Omni XLT 102 Refractor-Intermediate Imaging

Refractor Telescope
Brand New Includes One Year Warranty
Package Includes:
Telescope
Accessory Kit

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Availability: ✓ In Stock

Condition Type
$536.95

Celestron Omni XLT 102 Refractor-Deluxe Imaging

Refractor Telescope
Brand New Includes One Year Warranty
Package Includes:
Telescope
Accessory Kit

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Availability: ✓ In Stock

Condition Type
$561.95
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4 Inch Aperture celestron explorascope 114az newtonian
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Celestron ExploraScope 114AZ Newtonian

Telescope

  • 4.5" (114mm) aperture
  • Anti-reflection fully multicoated optics
  • Focal Length: 1000mm (f/8.8)
  • 250x Maximum Magnification
  • Barlow Lens 1.25 "- 3x Magnification
  • Viewfinder StarPointer
  • Optical Glass Treatment: Fully-coated
  • Altazimuth Mount
  • Newtonian reflector optical design
  • SKU: 22103

Availability: ✓ In Stock
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Celestron ExploraScope 114AZ Newtonian-Basic Imaging

Telescope
Brand New Includes One Year Warranty
You Save 5%
Package Includes:
Telescope
Eyepiece Filter

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Availability: ✓ In Stock

Condition Type
$189.95

Celestron ExploraScope 114AZ Newtonian-Intermediate Imaging

Telescope
Brand New Includes One Year Warranty
Package Includes:
Telescope
Accessory Kit

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Availability: ✓ In Stock

Condition Type
$196.95

Celestron ExploraScope 114AZ Newtonian-Deluxe Imaging

Telescope
Brand New Includes One Year Warranty
You Save 8%
Package Includes:
Telescope
Accessory Kit

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Condition Type
$221.95
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4 Inch Aperture celestron powerseeker 114eq newtonian
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Celestron PowerSeeker 114EQ Newtonian

Reflector Telescope

  • 4.49 Inch Aperture (114mm)
  • Aluminum Optical Coatings
  • 225x Maximum Magnification
  • Focal Length: 900mm, f/7.89 Focal Ratio
  • 5x24 Finderscope
  • Aluminum Tripod
  • German Equatorial Mount
  • Sku: 21045

Availability: ✓ In Stock
Ships free

Celestron PowerSeeker 114EQ Newtonian-Basic Imaging

Reflector Telescope
Brand New Includes One Year Warranty
Package Includes:
Telescope
Eyepiece Filter

More Details

Availability: ✓ In Stock

Condition Type
$164.95

Celestron PowerSeeker 114EQ Newtonian-Intermediate Imaging

Reflector Telescope
Brand New Includes One Year Warranty
Package Includes:
Telescope
Accessory Kit

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Availability: ✓ In Stock

Condition Type
$169.95

Celestron PowerSeeker 114EQ Newtonian-Deluxe Imaging

Reflector Telescope
Brand New Includes One Year Warranty
Package Includes:
Telescope
Accessory Kit

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Availability: ✓ In Stock

Condition Type
$204.95
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