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  1. Coronado - 60mm Ha Narrowband Element Front Unit & TMax Tuner for Double Stacking

    DISCONTINUED: Coronado - 60mm Ha Narrowband Element Front Unit & TMax Tuner for Double Stacking

    H-Alpha 60mm narrowband unit for use in doublestacking. Cannot be used without secondary interference filter. Comes with T-Max tuner. Needs a SM60 Doublestack Adapter Plate (sold separately) in order to attach to a SolarMax 60 ... Learn More
    Model#: SM60
  2. Armasight Nyx-7 PRO HD Night Vision Goggle Gen 2+ "High Definition"

    Armasight - Nyx-7 PRO HD - Night Vision Goggle Gen 2+ "High Definition"

    Under penalty of the US Government, we cannot ship this product outside the United States.

    The Armasight Nyx-7 PRO is an extremely rugged but compact bi-ocular night vision goggle.

    ...
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    FREE SHIPPING
    (48 States)
    Model#: NSGNYX7P012GDH1
    $2,299.00

  3. Lunt 60mm Ha Etalon Filter with B1200 for 2" Focuser

    Lunt - 60mm Ha Etalon Filter with B1200 for 2" Focuser

    Use the double-stack technique to reduce bandpass and get the best

    ...
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    Model#: LS60FHa2/B1200
    $2,146.00

  4. MACK - 5 Year Diamond Warranty for Telescopes, Binoculars, and Portable Electronics Under $20,000

    MACK - 5 Year Diamond Warranty for Telescopes, Binoculars, and Portable Electronics Under $20,000

    Accidental Damage Coverage for binoculars & telescopes. ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 1633
    $2,199.99

  5. MACK - 5 Year Diamond Warranty for Telescopes, Binoculars, and Portable Electronics Under $17,500

    MACK - 5 Year Diamond Warranty for Telescopes, Binoculars, and Portable Electronics Under $17,500

    Accidental Damage Coverage for binoculars & telescopes. ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 1631
    $2,119.99

  6. Optec - Pyxis 3-" Camera Field Rotator Kit.

    Optec - Pyxis 3-" Camera Field Rotator Kit.

    he NEW Pyxis 3-inch has a full 3 inches of clear aperture and is designed to hold large instrument packages without flexure or wobble. A 6-inch bronze worm gear and stainless worm rotate the center tube with a resolution of 0 ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: Pyxis_3
    $2,150.00

  7. Optec - SSP-3A UBVRI Photometer Kit.

    Optec - SSP-3A UBVRI Photometer Kit.

    The SSP-3 Photometer is the central part of a complete stellar magnitude measurement system. A complete set of precision filters, data acquisition interfaces, detector size and adapter options are available to fit any need ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: SSP-3A
    $2,350.00

  8. Lunt Engineering Manual Lander Tripod

    Lunt Engineering - Manual Lander Tripod

    The Lander is a sturdy, yet lightweight and portable finely machined manual tripod with a load capacity of 220 pounds!

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    FREE SHIPPING
    (48 States)
    Model#: MANUALLANDER
    $2,100.00

  9. Lunt 60mm Ha Etalon Filter with B1200 for 1.25" Focuser

    Lunt - 60mm Ha Etalon Filter with B1200 for 1.25" Focuser

    Use the double-stack technique to reduce bandpass and get the best

    ...
    Learn More
    Model#: LS60FHa1/B1200
    $2,146.00

  10. Takahashi 645 Reducer and Camera Angle Adjuster FSQ106-EDX

    Takahashi - 645 Reducer and Camera Angle Adjuster - FSQ106-EDX

    Takahashi 645 Reducer and Camera Angle Adjuster - FSQ106-EDX ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: TKA36580LX
    $2,295.95

  11. TeleVue - Walnut Gibraltar Mount with Sky Tour Installed

    TeleVue - Walnut Gibraltar Mount with Sky Tour Installed

    Includes, GWM-2013, SKC, SKN or STN, TEC & SCP ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: GWS-4013
    $2,120.00

  12. Baader Planetarium - D-ERF Energy rejection filter 180mm with IR-Cut dielectric coating

    Baader Planetarium - D-ERF Energy rejection filter 180mm with IR-Cut dielectric coating

    Baader Planetarium D-ERF Energy Rejection Filter, 180mm with IR-Cut Dielectric CoatingBaader planetarium has introduced a new evolution in their premium energy rejection filters, from 70mm up to 180mm! These filters incorporate a new all-dielectric IR re ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: DERF-180
    $2,177.00

  13. sme-90

    Corondo SolarMax II SME-90 double stack filter

    Corondo SolarMax II SME-90 double stack filter ... Learn More
    Model#: SME-90
    $2,399.00

  14. DayStar Filters - 0.7Å Daystar ION Filter

    DayStar Filters - 0.7Å Daystar ION Filter

    With the thermo electric cooling system, the DayStar ION Filters are capable of performing precision tuning control, further improving contrast and bandpass performance in the etalon Mag Lev fans without disturbing the view.

    ...
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    FREE SHIPPING
    (48 States)
    Model#: .7ION
    $2,100.00

14 Item(s)

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