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Amazon Deals - ToS - Warp
Total Solar Eclipse on August 21, 2017
- Thread starter IBF
- Start date
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Lawsuit: Amazon sold eclipse glasses that cause “permanent blindness” | Ars Technica
i do wonder how you can actually test the effectiveness of these glasses without an actual eclipse.
i have a dark spot on my retina. found out few years ago during a routine eye checkup. doctor said that it could only be caused by looking at an eclipse with naked eye. i do remember seeing an eclipse when i was a kid but with one of the glasses that were sold in the market. i can only imagine that i was stupid enough to not use it properly or it was defective.
i do wonder how you can actually test the effectiveness of these glasses without an actual eclipse.
i have a dark spot on my retina. found out few years ago during a routine eye checkup. doctor said that it could only be caused by looking at an eclipse with naked eye. i do remember seeing an eclipse when i was a kid but with one of the glasses that were sold in the market. i can only imagine that i was stupid enough to not use it properly or it was defective.
