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Hello, I'm very confused with regards to what I should be buying in regards to your solar filters. I have 20x80 "Astro observing Binoculars" and I'd like to make covers to view the Sun. I have no other filters or optics for the Binos just the standard out of box binoculars. Would your Safety Film be the appropriate product to use? I've gotten confused reading about "standards" as the Safety Film is not according to certain websites ISO 12312-2 certified but your 'Silver/Gold' film is. Could you please clarify, thank you.
Question by: Daniel on May 26, 2023 4:28:00 PM | 1 Answer(s)
In description of Solar Viewer AstroSolar® Silver/Gold (film for naked eye without telescope) you mention 100% UV-protection and 100% IR-protection. Does also AstroSolar® Safety Film OD 5.0 which is for use for high magnifications with telescope, protects 100% from UV and IR radiation ?
Question by: Vag on Oct 5, 2022 6:49:00 AM | 1 Answer(s)
Now that the sun is active again, I would like to begin using my refracting telescope with my Baader Astro solar visual filter. I purchased the filter material in 2011 and built my own cell. I used it successfully all through the previous solar cycle with last use in 2017. I have always stored the filter assembly in a plastic case to avoid damage. My question is does Baader Astro Solar film deteriorate with age? Is it still safe to use? What test should I perform before using it visually?
Question by: Don Anderson on Jan 16, 2023 5:56:00 AM | 1 Answer(s)
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Concerning fear about counterfeit Baader AstroSolar Viewers and Film coming up in the USA
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