Baader Astrosolar Safety Film 20cm x 30cm ND5.0 Baader Q-Barlow 2.25x EFWmini Body
Baader Astrosolar Safety Film 20cm x 30cm ND5.0 Baader Q-Barlow 2.25x EFWmini Body20cm x 30cm Technical Description Certifications. Baader Planetariums AstroSolarTM safety film is a specially manufactured streak and blisterfree foil. It attains the optical performance of planeparallel glass filters. The base material is not "Mylar"!. The basic development of this film was made in laboratories for nuclear and particle physics. High density coatings on both sides of the foil ensures a highly uniform filtering, while neutralizing the
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4