Blue light from monitors no danger to eyes or sleep

Re:Blue light from monitors no danger to eyes or sleep by copperx on Sunday October 10, 2021 @03:23AM (#28816471)

I do not understand the assumptions behind this question. Can you clarify what you mean?

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Re:Blue light from monitors no danger to eyes or sleep by baq on Sunday October 10, 2021 @04:28AM (#28816773)

Is a red bulb enough or do you need a 670nm laser?

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Re:Blue light from monitors no danger to eyes or sleep by tlrobinson on Sunday October 10, 2021 @06:29AM (#28817302)

I hope this was a joke. Don’t shine lasers in your eyes. https://en.wikipedia.org/wiki/Laser_safety

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Re:Blue light from monitors no danger to eyes or sleep by flyinglizard on Sunday October 10, 2021 @05:27AM (#28817035)

For the love of all that’s dear in this world, please don’t use a laser for that.

If you’re in a DIY mood, you can easily pick LEDs around that wavelength and they would generate more than enough light to even cause damage (if close enough).

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Re:Blue light from monitors no danger to eyes or sleep by andrew_ on Sunday October 10, 2021 @07:35AM (#28817614)

what assumptions? it was an honest question.

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