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Parallax Instruments

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  1. Parallax-Portable piers up to 20" high

    Parallax-Portable piers up to 20" high

    These are the exact same portable piers that are supplied with our heavy duty HD series German equatorial mounts.   FEATURES10" OD x .090" wall thickness aluminum - reinforced at the bottom for strength, yet light in weight ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: pp20
    $875.00

  2. Parallax - 9.1 " OD Tube Rings (Meade 8 " SCT)

    Parallax - 9.1 " OD Tube Rings (Meade 8 " SCT)

    Parallax - 9.1" OD Tube Rings (Meade 8" SCT)These 9.1" outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ptr_9.1
    $250.00

  3. Parallax PI370DK, 14.5 " F/20 Dall-Kirkham Cassegrain Telescope

    Parallax - PI370DK, 14.5 " F/20 Dall-Kirkham Cassegrain Telescope

    Parallax also offers Classical Cassegrain and Dall-Kirkham Cassegrain telescopes in 10", 12.5", 14.5", and 16" apertures. The Classical Cassegrain offers a very long focal length in a relatively compact tube. Includes 2" Feather Touch or 2

    ...
    Learn More
    FREE SHIPPING
    (48 States)
    Model#: PI370DK
    $12,800.00

  4. Parallax 11 " OD Tube Rings

    Parallax - 11 " OD Tube Rings

    Parallax - 11" OD Tube RingsThese 11" outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ptr_11
    $250.00

  5. Parallax - 12.7 " OD Tube Rings (Meade 10 " Starfinder)

    Parallax - 12.7 " OD Tube Rings (Meade 10 " Starfinder)

    Parallax - 12.7" OD Tube Rings (Meade 10" Starfinder)These 12.7" outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ptr_12.7
    $230.00

  6. Parallax - 95 mm OD Tube Rings (Takahashi FS - 78, Sky - 90, Takahashi FSQ-85)

    Parallax - 95 mm OD Tube Rings (Takahashi FS - 78, Sky - 90, Takahashi FSQ-85)

    Parallax - 95mm OD Tube Rings (Takahashi FS-78, Sky-90, Takahashi FSQ-85)These 95mm outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    Model#: ptr_95mm
    $125.00

  7. ptr_15.7

    Parallax - 15.7 " OD Tube Rings (Meade 14 " SCT)

    Parallax - 15.7" OD Tube Rings (Meade 14