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'Plan in advance': Eclipse glasses are hot sellers ahead of rare celestial event
(www.thecanadianpressnews.ca)
this post was submitted on 15 Mar 2024
37 points (100.0% liked)
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Yes, I read the article.
Most welding glass will not be #14 or #13. If it's meant for stick welding, it'll be [Edit to add, #7 was still common when I was welding stick, but is not recommended even for that, it was old-timers who were used to 6011 rods] #9 or #10 at the darkest, far too light. If for MIG it will be darker, #11-13; I set my shield to #11. TIG glass will be the darkest, and ideal.
Oxyacetylene cutting masks will be between a #4 and #6. Don't watch the eclipse with those. Plenty of people will though.
Sunglasses, for reference, are typically going to be between a #1 and #3 shade. Definitely don't stare at the sun through those