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DayStar 150mm Energy Rejection Filter - 210mm Cap Diameter

SKU : DF-E-210N150

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  • Reduces heat load on your filter assembly during solar applications.
  • For use with general H-alpha, Sodium, and Helium D3 filters.
  • Please use in accordance with proper safety procedures during solar viewing and/or imaging.

Product Details

  • The DayStar 150mm Energy Rejection Filter is for use with refractor and Maksutov-style telescopes that fall within the 210mm diameter range aperture. This filter will absorb and reflect UV and/or IR light to reduce the energy intensity during solar applications.

  • included items

    • Reduces heat load on your filter assembly during solar applications.
    • For use with general H-alpha, Sodium, and Helium D3 filters.
    • Please use in accordance with proper safety procedures during solar viewing and/or imaging.

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5.0 Based on 1 Reviews
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    A
    11/01/2020
    Anonymous
    United States United States
    Rejection Perfection

    Easily installed and robust. Keeps telescope cool while delivering excellent image.