Top Highlights

  • H-Alpha Solar and 32mm Blocking Filters
  • 127mm Refractor Solar Scope
  • 2667mm Focal Length, f/21 Focal Ratio
  • Electronic Quantum Doppler Tuning
  • Observe Surface Contrast and Prominences
  • 0.1Å Tuning Accuracy
  • ±1.0Å Offset Capability
  • Runs on 12 VDC Power
  • 2" Crayford Focuser with 1.25" Reducer
  • Vixen-Style Dovetail Mounting Rings

Special Order

Expected availability: 4-6 weeks

Price: $6,900.00

Instant Savings: 15%

You Pay: $5,865.00

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Top Highlights

  • H-Alpha Solar and 32mm Blocking Filters
  • 127mm Refractor Solar Scope
  • 2667mm Focal Length, f/21 Focal Ratio
  • Electronic Quantum Doppler Tuning
  • Greatly Enhances Prominence Contrast
  • 0.1Å Tuning Accuracy
  • ±1.0Å Offset Capability
  • Runs on 12 VDC Power
  • 2" Crayford Focuser with 1.25" Reducer
  • Vixen-Style Dovetail Mounting Rings

Special Order

Expected availability: 4-6 weeks

Price: $5,745.00

Instant Savings: 15%

You Pay: $4,883.25

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Top Highlights

  • 102mm Aperture
  • 714mm Focal Length, f/7 Focal Ratio
  • Extra-Low Dispersion (ED) Glass
  • Proprietary EMD Enhanced Multi-Coatings
  • Apochromatic Triplet Lens System
  • Two-Speed 2" Rack-and-Pinion Focuser
  • StarTracker Go-To Computer Kit
  • 100,000-Object Astronomical Database
  • Illuminated Polar Finder Scope
  • 2" Adjustable-Height Tripod with Tray

Special Order

Expected availability: 2-4 weeks

Price: $1,499.99

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Top Highlights

  • 102mm Aperture
  • 714mm Focal Length, f/7 Focal Ratio
  • Apochromatic Triplet Lens System
  • Hoya FCD100 Extra Low Dispersion Glass
  • Proprietary EMD Enhanced Multi-Coatings
  • Two-Speed 2" Rack-and-Pinion Focuser
  • 1.25" Adapter and 90° Star Diagonal
  • Vixen-Style Dovetail Plate
  • Mounting Cradle-Ring with Handle
  • Mount and Tripod Required

Special Order

Expected availability: 7-14 business days

Price: $1,499.99

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Top Highlights

  • 10" / 254mm Aperture
  • 1270mm Focal Length, f/5 Focal Ratio
  • 10:1 2" Dual-Speed Helical Focuser
  • Red-Dot LED Finderscope
  • Floor-Based Manual Alt-Az Mount
  • Altitude Tension Clutch
  • Dual Radial Main-Mirror Fans
  • Tool-Free Breakdown and Assembly

Special Order

Expected availability: 7-14 business days

You Pay: $799.99

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Top Highlights

  • 12" / 305mm Aperture
  • 1525mm Focal Length, f/5 Focal Ratio
  • 10:1 2" Two-Speed Helical Focuser
  • Red-Dot LED Finderscope
  • Floor-Based Manual Alt-Az Mount
  • Altitude Tension Clutch
  • Dual Radial Main-Mirror Fans
  • Tool-Free Breakdown and Assembly

Special Order

Expected availability: 7-14 business days

Price: $1,199.99

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Top Highlights

  • 127mm Aperture
  • 952mm Focal Length, f/7.5 Focal Ratio
  • Hoya FCD100 Extra Low Dispersion Glass
  • Proprietary EMD Enhanced Multi-Coatings
  • Vixen-Style Dovetail Plate
  • Apochromatic Triplet Lens System
  • Mounting Cradle-Ring with Handle
  • Two-Speed 3" Rack-and-Pinion Focuser
  • 1.25" Eyepiece Adapter
  • 90° Star Diagonal

Special Order

Expected availability: 7-14 business days

Price: $2,879.99

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Top Highlights

  • 127mm Aperture
  • 952mm Focal Length, f/7.5 Focal Ratio
  • Extra-Low Dispersion (ED) Glass
  • Proprietary EMD Enhanced Multi-coatings
  • Apochromatic Triplet Lens System
  • Two-Speed 2" Rack-and-Pinion Focuser
  • StarTracker Go-To Computer Kit
  • 100,000-Object Astronomical Database
  • Illuminated Polar Finder Scope
  • 2" Adjustable-Height Tripod with Tray

More Coming Soon

Expected availability: 7-14 business days

Price: $1,999.99

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Top Highlights

  • 152mm / 6" Aperture
  • 731mm Focal Length, f/4.8 Focal Ratio
  • Lightweight Carbon Fiber Optical Tube
  • Anti-Reflection Fully Multicoated Optics
  • 2" Crayford-Style Two-Speed Focuser
  • Exos-2 GoTo Motorized Equatorial Mount
  • 100,000-Object StarTracker GoTo Computer
  • Dual Axis DC Servo Motors with Encoders
  • Adjustable Tripod, 2" Leg-Diameter

In Stock

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Price: $1,299.99

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Top Highlights

  • 80mm Aperture
  • 480mm Focal Length, f/6 Focal Ratio
  • Extra-Low Dispersion (ED) Glass
  • Proprietary EMD Enhanced Multicoatings
  • Vixen-Style Dovetail Plate
  • Apochromatic Triplet Lens System
  • Mounting Cradle-Ring with Handle
  • Two-Speed 2" Rack-and-Pinion Focuser
  • 1.25" Eyepiece Adapter
  • 90° Star Diagonal

Back-Ordered

Expected availability: Mar 13, 2017

You Pay: $699.99

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Top Highlights

  • 80mm Aperture
  • 480mm Focal Length, f/6 Focal Ratio
  • Apochromatic Triplet Lens System
  • Hoya FCD100 Extra Low Dispersion Glass
  • Proprietary EMD Enhanced Multi-Coatings
  • Two-Speed 2" Rack-and-Pinion Focuser
  • 1.25" Adapter and 90° Star Diagonal
  • Vixen-Style Dovetail Plate
  • Mounting Cradle-Ring with Handle
  • Mount and Tripod Required

Special Order

Expected availability: 7-14 business days

Price: $999.99

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Top Highlights

  • 80mm Aperture
  • 480mm Focal Length, f/6 Focal Ratio
  • Extra-Low Dispersion (ED) Glass
  • Proprietary EMD Enhanced Multi-coatings
  • Apochromatic Triplet Lens System
  • Two-Speed 2" Rack-and-Pinion Focuser
  • StarTracker Go-To Computer Kit
  • 100,000-Object Astronomical Database
  • Illuminated Polar Finder Scope
  • 2" Adjustable-Height Tripod with Tray

More Coming Soon

Expected availability: 7-14 business days

Price: $1,199.99

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Top Highlights

  • 102mm Aperture
  • 663mm Focal Length, f/6.5 Focal Ratio
  • Achromatic Doublet Lens System
  • Anti-Reflection Fully Multicoated Optics
  • 8x50 Finderscope with Quick-Release
  • 2" Two-Speed Crayford Focuser
  • Twilight I Manual Alt-Azimuth Mount
  • 3-Section Adjustable Steel Tripod
  • 2" 90° Erect-Image Diagonal
  • Cradle Ring with Integrated Handle

Special Order

Expected availability: 7-14 business days

You Pay: $549.99

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Top Highlights

  • 102mm Aperture
  • 663mm Focal Length, f/6.5 Focal Ratio
  • Achromatic Doublet Lens System
  • 2" Dual-Speed Crayford-Style Focuser
  • 2" Dielectric 90° Diagonal
  • Vixen-Style Dovetail Mounting Plate
  • Mounting Cradle-Ring with Handle
  • 8x50 Finderscope
  • OTA Only - Mount and Tripod Required

Back-Ordered

Price: $399.99

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Top Highlights

  • 127mm Aperture
  • 826mm Focal Length, f/6.5 Focal Ratio
  • Achromatic Doublet Lens System
  • 2" Dual-Speed Crayford-Style Focuser
  • Mounting Cradle-Ring with Handle
  • 8x50 Finderscope
  • Twilight I Alt-Az Mount
  • Load Capacity: 15 lb
  • Dual Axis Control Cables
  • Adjustable Height from 38.5-55.5"

In Stock

Order now to ship tomorrow

Price: $749.99

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Top Highlights

  • 127mm Aperture
  • 826mm Focal Length, f/6.5 Focal Ratio
  • Achromatic Doublet Lens System
  • 2" Dual-Speed Crayford-Style Focuser
  • 2" Dielectric 90° Diagonal
  • Vixen-Style Dovetail Mounting Plate
  • Mounting Cradle-Ring with Handle
  • 8x50 Finderscope
  • OTA Only - Mount and Tripod Required

Special Order

Expected availability: 7-10 business days

You Pay: $569.00

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Top Highlights

  • 127mm Aperture
  • 826mm Focal Length, f/6.5 Focal Ratio
  • Achromatic Doublet Lens System
  • 2" Dual-Speed Crayford-Style Focuser
  • One-Piece Dielectric 90° Diagonal
  • 8x50 Finderscope
  • StarTracker Go-To Computer Kit
  • 100,000-Object Astronomical Database
  • Illuminated Polar Finder Scope
  • 2" Adjustable-Height Tripod with Tray

Special Order

Expected availability: 7-14 business days

Price: $1,099.99

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Top Highlights

  • 152mm Aperture
  • 988mm Focal Length, f/6.5 Focal Ratio
  • Achromatic Doublet Lens System
  • 2" Dual-Speed Crayford-Style Focuser
  • 2" Dielectric 90° Diagonal
  • Vixen-Style Dovetail Mounting Plate
  • Mounting Cradle-Ring with Handle
  • 8x50 Finderscope
  • OTA Only - Mount and Tripod Required

Special Order

Expected availability: 7-10 business days

You Pay: $749.00

View Cart
Add to Wish List Item in Wish List

Top Highlights

  • 152mm Aperture
  • 826mm Focal Length, f/6.5 Focal Ratio
  • Achromatic Doublet Lens System
  • 2" Dual-Speed Crayford-Style Focuser
  • One-Piece Dielectric 90° Diagonal
  • 8x50 Finderscope
  • StarTracker Go-To Computer Kit
  • 100,000-Object Astronomical Database
  • Illuminated Polar Finder Scope
  • 2" Adjustable-Height Tripod with Tray

In Stock

Order now to ship tomorrow

Price: $1,299.99

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Top Highlights

  • 102mm Aperture
  • 714mm Focal Length, f/7 Focal Ratio
  • Extra-Low Dispersion (ED) Glass
  • Proprietary EMD Enhanced Multicoatings
  • Vixen-Style Dovetail Plate
  • Lightweight Carbon Fiber Optical Tube
  • 2" Rack-and-Pinion Focuser
  • Hard Carrying Case Included
  • 90° Star Diagonal

Special Order

Expected availability: 7-10 business days

Price: $1,499.99

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Top Highlights

  • 127mm Aperture
  • 952mm Focal Length, f/7.5 Focal Ratio
  • Extra-Low Dispersion (ED) Glass
  • Proprietary EMD Enhanced Multicoatings
  • Vixen-Style Dovetail Plate
  • Lightweight Carbon Fiber Optical Tube
  • 2" Rack-and-Pinion Focuser
  • Hard Carrying Case Included
  • 90° Star Diagonal

In Stock

Order now to ship tomorrow

You Pay: $1,899.00

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Top Highlights

  • 127mm Aperture
  • 952mm Focal Length, f/7.5 Focal Ratio
  • Extra-Low Dispersion (ED) Glass
  • Proprietary EMD Enhanced Multi-Coatings
  • Vixen-Style Dovetail Plate
  • Apochromatic Triplet Lens System
  • Mounting Cradle-Ring with Handle
  • 3" Dual-Speed Rack-and-Pinion Focuser
  • 2" and 1.25" Eyepiece Adapter
  • 2" 90° Star Diagonal

Special Order

Expected availability: 2-4 weeks

Price: $2,389.99

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Top Highlights

  • 127mm (5") Aperture, f/7.5 Focal Ratio
  • Apochromatic Triplet Lens System
  • Extra-Low Dispersion (ED) Glass
  • Proprietary EMD Enhanced Multicoatings
  • Lightweight Carbon Fiber Optical Tube
  • StarTracker Go-To Computer Kit
  • 100,000-Object Astronomical Database
  • Illuminated Polar Finder Scope
  • 2" Adjustable-Height Tripod with Tray
  • Hard OTA Carrying Case Included

Special Order

Expected availability: 7-14 business days

Price: $2,499.99

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Top Highlights

  • 6"/152mm Aperture
  • 1216mm Focal Length, f/8 Focal Ratio
  • Extra-Low Dispersion (ED) Glass
  • Apochromatic Triplet Lens System
  • Anti-Reflection EMD Multicoated Optics
  • Strong and Lightweight Carbon Fiber OTA
  • 3" Two-Speed Focuser 2"/1.25" Adapters
  • 8x50 90° Illuminated Finderscope
  • Losmandy-Style Dovetail Mounting Plate
  • Hard Carrying Case

Special Order

Expected availability: 3-4 months

Price: $4,894.99

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