Came today and been writing code with them all afternoon. cleans lenses, nice case, lightweight feel afters hours of wearing them under headphones. Passed the blue light test. First impressions are 5 star but Ill eval again in a few weeks. 4 for now.These do exactly as described. Lenses smudge up easily but I keep wipes in my desk. Headaches from staring at the screen disappeared.I no longer have headaches.Comfortable fit.Fair product. Only issue is, it’s hard to clean the glass. Takes special effortsThe weight is nice which sounds weird unless you normally wear glasses. After wearing them for a couple weeks headaches and eye strain have reduced alotThe lens attracts dust from clean environments. But they look greatI guess it works, but doesn’t make the tv any brighter as other blue blockers has.