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  • LRGB IMAGING FILTER SET – 1.25″

    AED 199.00
  • H-ALPHA H-BETA OIII IMAGING FILTER, ROWE-ACKERMANN SCHMIDT ASTROGRAPH (RASA) 8

    AED 1,728.31
    • Enhance imaging of nebulae with your 8” Rowe-Ackermann Schmidt Astrograph (RASA) by blocking light pollution, improving image contrast, and darkening the sky background.
    • This filter transmits only the key Hα-Hβ-OIII wavelengths from emission nebulae, providing high contrast that makes them “pop.”
    • This filter selectively blocks wavelengths of light from sources of light polluted skies and natural sky glow.
    • Unlike similar filters with narrower bandpasses, this filter was engineered specifically to work with RASA’s fast F/2 optics.
    • Fits into the 8” RASA’s integrated filter mount, maintaining peak optical performance.
    • Optically flat surfaces free of defects, constructed of Schott glass with anti-reflection coatings.