MrStarGuy 1.25" CLS-CCD Filter

MrStarGuy 1.25" CLS-CCD Filter

MrStarGuy 1.25" CLS-CCD Filter

B&H # STQCL403Y02 MFR # QCL403Y-02
MrStarGuy 1.25" CLS-CCD Filter

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Expected availability: 7-14 business days

Product Highlights

  • Increased Contrast for Nighttime Viewing
  • Wider Transmission Curve than UHC Filter
  • Ideal for Digital/Film Astrophotography
  • Double-Sided Polishing and Coating
  • Schott Glass Construction
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Size: 1.25"

1.25" 2"

Special Order

$0.00 Tax Collected Outside NY and NJ

You Pay: $189.00

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  • 1Description

Improving your visibility of deep sky objects during nighttime when working with a telescope fitted with a 1.25"-diameter eyepiece, the CLS-CCD Filter from MrStarGuy increases the contrast between the night sky and astronomical objects. Ideal for visual observation, as well as both digital and film astrophotography applications, under light-polluted skies, this filter features a wider transmission curve than a UHC filter and helps to brighten the appearance of stars and other phenomena by reducing light pollution wavelengths. The filter is polished and coated on both sides of the Schott glass substrate in order to maintain optical clarity and reduce surface reflections.

In the Box
MrStarGuy 1.25" CLS-CCD Filter
  • Plastic Filter Case
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description
    Size 1.25" / 31.75 mm (diameter)
    Transmittance 95% or more of H-Alpha, OIII, SII, and H-Beta lines
    Deadline: >OD3 (0.1%) for light pollution points, including Na: 589 nm and Hg: 578 / 435 nm
    Construction Schott glass, 0.07" / 1.85 mm-thick
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