More products from the brand :Chroma

Chroma Blue Filter - 2″ Mounted

CHF 499

Part no. FILTER-0034

Disponible en stock chez le fournisseur

Free delivery
Easy, free returns

Chroma Blue Filter

Visit Chroma blue filter is a high-precision optical filter designed for astronomical imaging, particularly suited to LRGB (Luminance, Red, Green, Blue) sets for astronomical photography.

Key features

  • Spectral transmission :
    • Focused on the visible blue spectrum, probably around 450-480 nm.
    • Optimized for capturing details in the blue spectral range.
  • Optical quality :
    • Designed for f/4.0 or slower optical systems.
    • Surface polished to an accuracy of λ/4.
    • Multi-layer anti-reflective coatings to minimize halos and stray reflections.

Applications

  • Color astrophotography :
    • Integral part of LRGB assemblies.
    • Captures spectral detail in the blue range.
  • Astronomical imaging :
    • Used with monochrome CCD/CMOS cameras.
    • Ideal for imaging celestial objects with significant blue components.

Available formats

  • Mounted: 1.25", 2".
  • Unmounted: Customized formats available

Conclusion

Visit Chroma Blue filter is an essential tool for astrophotographers seeking precise, detailed color reproduction in astronomical imagery.

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