Product name:84-110mm Solar film Frame material: aluminum alloy Outside diameter of frame: 116mm Film material: PET+ aluminum foil coating Support size range: 84-110mm Clear aperture: 92mm Screw: M5-16mm weight: 103g Package Included: 1pc 84-110mm Solar film Watch the sun safely and protect your eyes. Astronomical telescopes must be equipped with filters to observe the sun. Otherwise, it will damage eyes and instruments. The sun is so bright that it is easy to find it even with a solar film.
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