Prospek Blue Light Blocking Computer Glasses Arctic WhiteBlack

LABTESTED NOT JUST TINTED These lenses were measured by COLTS Laboratories an ISOIEC 17025accredited optical lab under ANSI Z803 They filter up to 99 of highenergy blue light 9999 at 400nm 95 at 410nm and measured 000 UVA and UVB transmittance We publish the full spectral report not a round number A SUBTLE TINT NOT AMBER These lenses carry a light yellow tint 916 of visible light still passes so colors stay usable through a full working day Far lighter than amber gaming or evening lenses but not a waterclear lens if you need zero tint for colorcritical work this is not the pair ANTIGLARE AND ANTIREFLECTIVE COATINGS Helps reduce glare and reflections from monitors laptops and overhead lighting Scratch and smudgeresistant coatings keep the lens clear and the ultralight frame is designed for long hours in front of screens at a desk on the couch or on a plane PICK YOUR READING STRENGTH Choose 000 for nonmagnifying computer glasses or 050 through 300 reading magnification from the options above These are nonprescription glasses they do not correct distance vision and are not a substitute for prescription eyewear or a routine eye exam TR90 FRAME THAT FLEXES INSTEAD OF SNAPPING Fullrim TR90 composite a memory polymer that bends under pressure and springs back to shape so it survives being pushed into a bag paired with impactresistant polycarbonate lenses Arctic 55mm square lens 17mm bridge Dynamic 53mm rectangular lens 16mm bridge Both a narrowtomedium adult fit so check the measurements if you normally wear a wide frame Hard case and microfiber cloth included.