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You Pay: $429.00

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In Stock

Order now to ship Mon Sep 25

You Pay: $449.00

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Top Highlights

  • 81mm Apochromatic Refractor
  • 625mm Focal Length, f/8 Focal Ratio
  • Anti-Reflection Fully Multicoated Optics
  • Super Low-Dispersion (SD) Glass Lens
  • 1.25" Rack-and-Pinion Focuser
  • 90° Flip Mirror Diagonal
  • Red Dot Finderscope
  • Mounting Ring Set with Carry Handle
  • Vixen-Style Mount and Tripod Required
  • Made in Japan

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Expected availability: 7-14 business days

You Pay: $1,099.00

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  • Arca-Type Compatible
  • 1/4"-20 Mounting Thread
  • Includes Rubber Cords & Anti-Twist Pin
  • Compatible with Elbow Connector

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Expected availability: 2-4 weeks

You Pay: $44.95

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Top Highlights

  • For Berlebach Quick Release Couplings
  • Not Compatible with Model 140
  • All Metal Construction
  • 1/4"-20 Mounting Thread
  • Weight: 1.6 oz

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Expected availability: 2-4 weeks

You Pay: $49.95

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  • Adapts Castor Mount to Vixen GP Tripod

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Expected availability: 2-4 weeks

You Pay: $99.95

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  • Adds Rigidity to Tripod when Extended
  • Powder-Coated Aluminum
  • Large Thumbscrew

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Expected availability: 2-4 weeks

You Pay: $49.00

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  • Designed for Model 140 Only
  • Berlebach & Arca-Type Compatible
  • Solid Metal Construction
  • Dual Spirit Levels

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Expected availability: 2-4 weeks

You Pay: $99.95

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  • For Report/Uni Astro/Planet/Sky Tripods
  • Replaces Stock Spiked Feet

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Expected availability: 2-4 weeks

You Pay: $36.00

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  • Arca-Type Compatible
  • 1/4"-20 Mounting Thread
  • Includes Rubber Cords & Anti-Twist Pin
  • Compatible with Elbow Connector

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Expected availability: 2-4 weeks

You Pay: $69.95

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  • For Models 140, 542, and 642
  • Diameter: 40mm

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Expected availability: 2-4 weeks

You Pay: $14.95

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Top Highlights

  • Solid Metal Construction
  • Arca-Type Compatible
  • Diameter: 70mm
  • 1 x Circular Bubble Level
  • 1 x Rod-Style Spirit Level

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Expected availability: 2-4 weeks

You Pay: $89.95

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  • For Berlebach Plates Only
  • Automatic Locking
  • Two Rod-Style Spirit Levels
  • Quick Release Plate Included

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Expected availability: 2-4 weeks

You Pay: $149.00

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  • Compatible with All Berlebach Plates
  • Dual Locking Screws
  • Two Rod-Style Spirit Levels

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Expected availability: 2-4 weeks

You Pay: $99.95

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B&H # VIS125O3N25F MFR # QOIII025403Y

  • Passes 2 Wavelengths of Ionized Oxygen
  • For Viewing Emission & Planetary Nebulae
  • Recommended for Dark Sky Observation
  • Ideal for Astrophotography Applications

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Expected availability: 7-14 business days

You Pay: $119.00

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B&H # VIS2O3NFWHMF MFR # Q1OIII025404Y

  • Passes 2 Wavelengths of Ionized Oxygen
  • For Viewing Emission & Planetary Nebulae
  • Recommended for Dark Sky Observation
  • Ideal for Astrophotography Applications

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Expected availability: 7-14 business days

You Pay: $169.00

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  • Deep Red Long Pass Filter
  • Ideal for Photographing Emissions Nebula
  • Enhances Contrast and Clarity
  • Coated and Polished HB610 Optical Glass

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Expected availability: 7-14 business days

You Pay: $199.00

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  • Deep Red Long Pass Filter
  • Ideal for Photographing Emissions Nebula
  • Enhances Contrast and Clarity
  • Coated and Polished HB610 Optical Glass

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Expected availability: 7-14 business days

You Pay: $249.00

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  • Deep Red Long Pass Filter
  • Ideal for Photographing Emissions Nebula
  • Enhances Contrast and Clarity
  • Coated and Polished HB610 Optical Glass

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Expected availability: 7-14 business days

You Pay: $239.00

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  • Deep Red Long Pass Filter
  • Ideal for Photographing Emissions Nebula
  • Enhances Contrast and Clarity
  • Coated and Polished HB610 Optical Glass

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Expected availability: 7-14 business days

You Pay: $299.00

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B&H # VIS125CLSCCD MFR # QCL403Y-02

Top Highlights

  • Increased Contrast for Nighttime Viewing
  • Wider Transmission Curve than UHC Filter
  • Ideal for Digital/Film Astrophotography
  • Double-Sided Polishing and Coating
  • Schott Glass Construction

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Expected availability: 7-14 business days

You Pay: $199.00

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B&H # VIS2CLSCCDF MFR # QCL404U-02

Top Highlights

  • Increased Contrast for Nighttime Viewing
  • Wider Transmission Curve than UHC Filter
  • Ideal for Digital/Film Astrophotography
  • Double-Sided Polishing and Coating
  • Schott Glass Construction

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Expected availability: 7-14 business days

You Pay: $329.00

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  • Enhances General Night Sky Viewing
  • Blocks Light Pollution Wavelengths
  • Ideal for Smaller Telescopes
  • Improves Viewing Sharpness and Clarity

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Expected availability: 7-14 business days

You Pay: $119.00

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  • Enhances General Night Sky Viewing
  • Blocks Light Pollution Wavelengths
  • Ideal for Smaller Telescopes
  • Improves Viewing Sharpness and Clarity

Special Order

Expected availability: 7-14 business days

You Pay: $169.00

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