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SII 7nm Narrowband Filter SVBONY for CCD

SII 7nm Narrowband Filter SVBONY for CCD

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€147,00 EUR
€147,00 EUR
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  • Nouveau: Paiement 3x sans frais avec Klarna

Enhance your astrophotography shots with the 2-inch 7nm SII filter from SVBONY. Designed to transmit a light bandwidth of 7nm centered at 672nm, this filter significantly reduces other transmissions, including those related to light pollution.

  • Equipped with multi-coated Schott glass to ensure scratch resistance and stability at the central wavelength.
  • Robust, lightweight metal frame, CNC machined, sandblasted, anodized black, and laser engraved.
  • Standard 2-inch filter, screws directly into your telescope eyepiece barrel.
  • Transmission of 80% at 672nm and cuts off infrared wavelengths between 700-1100nm.
  • Surface parallelism of 1/4λ and surface quality 60/40.
  • Increases contrast when photographing deep-sky objects.
  • Allows better distinction of details in the night sky background targets.
  • Reduces unwanted light transmission, thereby improving image quality.
  • Fits all telescope eyepieces compatible with a 2-inch thread.
  • 2-inch 7nm SII filter.
  • Protective case for safe transport.

svbony-W9122B

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