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Narrowband Filter Kit
Narrowband Filter Kit
Narrowband Filter Kit
Narrowband Filter Kit

    ATIK

    Narrowband Filter Kit

    $ 652.00
    $ 652.00

    This item is out of stock but you can place an order now and we’ll ship when it becomes available.

    Description

    The SHO narrow band filter set is compatible with our filter wheels and allows astrophotographers to capture deep-sky objects in spectacular narrow band. This filter set is commonly used to image objects in the Hubble pallet.
    Bandwidth:

      • SII 7nm
      • Ha 7nm
      • OIII 7nm

    Peak Transmission: minimum 80%
    CWL (centre of wavelength):
      • Ha 656.3nm
      • SII 671.6nm
      • OIII 500.7nm


    Size: 1.25” mounted, 36mm unmounted or 2” mounted
    Transmitted Wavefront RMS: λ/4
    Parallelism(arcsec): 30s

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