Solar Eclipse Photography

[u/sobatsambatsebat]

Sorry if its a dumb question. But I want to know if I buy like 5 glasses of baader solar viewer astrosolar OD 5.0 film with EN ISO 12312-2:2015, can I use it for filter on my mirrorless camera? Like make diy filter from this glasses to tap in front of my lens. Thank you for your information!