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Solar filter Beta Baader ASBF 50 AstroSolar ND 5.0 — 50 mm, optical density OD 5.0
Summary description:
Beta Baader ASBF 50 AstroSolar ND 5.0 is a 50 mm solar filter with optical density OD 5.0 designed for safe visual and photographic observation of the Sun. The filter reduces incoming solar radiation to safe levels for eyepieces and cameras. It is suitable for small telescopes, spotting scopes, or camera lenses with compatible mounts, enabling sunspot, transit and eclipse viewing while protecting the observer and equipment.