Thread: Blue-Blocker Computer Glasses.

My last - now obsolete - spectacles included an option of 'Blue- Blocking', supposedly cuts out a big chunk of UV AND the extreme 'blue' end of the spectrum. Easier on eyes, pineal gland, better sleep....reduces baldness. etc. Cost around $85 Extra. Can't say if they worked or not.

EvilBay came up with these, so for a few bucks I'm happy to do the experiment. What they DO is to filter out some UV- tested by a UC LED torch and the monitor screen is decidedly less blue and warmer. Downside is .... Wife gets terribly amused at the sight of a Pair of specs perched on the proboscis... sigh.....

Eyeglasses Safety Goggles Office Computer Goggles Blue Light Blocking Glasses | eBay - the ones I've got.

Naturally (We need an 'icy' -looking font) I found these AFTER getting the above...

1 Pcs Clip On Blue Light Filter Blocking Glasses Office Ray Computer Blue R8F1 | eBay

Comments ?

Shiining UV light partially through the lens
thumbnail_IMG_4736.jpgthumbnail_IMG_4734.jpg

I can do the same thing with Ububtu on my Lenovo laptop.

Screenshot from 2021-07-13 16-59-51.png