homeschoolkitty Posted August 21, 2017 Share Posted August 21, 2017 If you forgot to buy the eclipse glasses, or you got knock offs, and fear safety... here is a solution I found. Disclaimer to say NASA recommends Shade 12 and up for using welding helmets. Quote Link to comment Share on other sites More sharing options...
Free Indeed Posted August 21, 2017 Share Posted August 21, 2017 That's what we are using. No need to buy glasses. 1 Quote Link to comment Share on other sites More sharing options...
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