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Orion Optics UK ODK20Tr Optical tube assembly

Orion Optics UK ODK20Tr Optical tube assembly

by Orion Optics UK
SKU OOUK-ODK20TR-OPTICAL-TUBE-ASSEMBLY
$38,010.65 USD - $38,010.65 USD
$38,010.65 USD
$38,010.65 USD - $38,010.65 USD
$38,010.65 USD
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  • 500mm truss-tube Dall-Kirkham
  • f/6.8 carbon-fibre-sandwich optics
  • Open truss for shorter packed length
  • Built to order in the UK
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See exactly how your targets fit with the Orion Optics UK ODK20Tr Optical tube assembly, on real sky survey data.

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Vignetting Calculator

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Check which filter and adapter sizes clear the sensor with the Orion Optics UK ODK20Tr Optical tube assembly, and how much light the corners lose.

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  • Description
  • Specifications
  • In the Box
  • Warranty

  • ODK20Tr Truss Telescope

    The ODK20Tr is a 500mm truss-tube Dall-Kirkham telescope in Orion Optics UK's ODKTr range -- the same f/6.8 carbon-fibre-sandwich optical design as the standard ODK range, in an open truss configuration for a shorter packed tube length.

    Truss Design for Transport

    The open truss structure packs down to a shorter length than the standard ODK tube while keeping the same f/6.8 optical design. Individually built to order in the UK; contact Orion Optics UK for full ODK20Tr specification.

  • Aperture 500mm
    Focal ratio f/6.8
    Tube design Open truss
    Mount No (optical tube only)

    • ODK20Tr Optical Tube Assembly

      × 1

  • Orion Optics UK 1-Year Warranty