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Eyekepper Frameless Blue Light Blocking Glasses with Orange Tinted Lens for Sleeping - Round Rimless Computer Reading Glasses Men Women Gold +0.50

Eyekepper Frameless Blue Light Blocking Glasses with Orange Tinted Lens for Sleeping - Round Rimless Computer Reading Glasses Men Women Gold +0.50

$19.60
$19.60
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About This

  • Eyekepper BB98 lenses - orange tinted lenses with 12 layer coating.100% UV protection.
  • Test via the spectrometer(the performance of blue light blocking):block 89% within 500nm,block 91% within 490nm,block 93% within 480nm,block 94% within 470nm,block 96% within 460nm,block 98% within 450nm,block more than 99% within 400nm-440nm.
  • Serious color distortion due to 90% blue color was filtered out.Please check Eyekepper BB40,BB60 and BB90 lenses if you do not like serious color distortion.
  • The lenses block 90% blue color of online test for color filtering properties.
  • PRODUCTS DIMENSION - Lens width about 2 inches(51mm), Frame width about 5 1/4 inches(133mm), Lens height about 1 13/16 inches(46mm), Bridge(DBL) about 11/16 inch(18mm), Temple length about 5 1/8 inches(130mm), without spring hinge
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