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50mm Square

 

  1. Astronomik 12nm H-Beta CCD Filter - 50mm Unmounted Square

    Astronomik 12nm H-Beta CCD Filter - 50mm Unmounted Square

    With the Hydrogen-Beta line of the spectrum isolated, the Astronomik 12nm H-Beta filter can detect faint nebulae like the Horsehead, the Cocoon, or the California.

    • £ 296.05
  2. Astronomik H-Alpha 12nm CCD Filter - 50mm Square Unmounted

    Astronomik H-Alpha 12nm CCD Filter - 50mm Square Unmounted

    Great for planetary nebulae and supernova remnants.

    • £ 296.05
  3. Astronomik H-Alpha 6nm CCD Filter - Unmounted 50mm Square

    Astronomik H-Alpha 6nm CCD Filter - Unmounted 50mm Square

    The Astronomik 6nm CCD H-Alpha Filter is for astrophotography and is presented in a Unmounted 50mm Square format.

    • £ 452.33
  4. Astronomik LRGB Filter Set - 50mm Square Unmounted

    Astronomik LRGB Filter Set - 50mm Square Unmounted

    The Astronomik LRGB Type 2c Filter Set includes a Red, Green, Blue, and L (UV & IR-Cutoff) Filter, presented in a 50mm Square Unmounted format.

    • £ 575.70
  5. Astronomik Luminance Filter - Unmounted 50mm Square

    Astronomik Luminance Filter - Unmounted 50mm Square

    The Astronomik Luminance (IR/UV Blocking) Filter is optimized for systems with focal ratios between f/0.5 and f/50.

    • £ 106.88
  6. Astronomik OIII 12nm CCD Filter - 50mm Square Unmounted

    Astronomik OIII 12nm CCD Filter - 50mm Square Unmounted

    The Astronomik OIII 12nm CCD Filter was designed for astrophotography and is 50mm square unmounted format.

    • £ 296.05
  7. Astronomik SII 12nm CCD Filter - Unmounted 50mm Square

    Astronomik SII 12nm CCD Filter - Unmounted 50mm Square

    Lets the light of the ionized sulfur (SII) pass, and blocks nearly the whole remainder of the visual spectrum as well as IR.

    • £ 296.05

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