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[V5744]Photochromic Bifocal Reading Sunglasses Flexible TR90 Invisible Sun Readers-(Optional variants )
【Bifocal Photochromic Reading Sunglasses for Men】► Automatically adjust the lens color clear to grey according to the intensity of sunlight.Indoors, transparent Anti-blue lens provide better clarity,perfect for reading&computer work.Outdoors,the lens with UV400 protection will quickly become darken,the multi-layer reflection nano coating can reduces glare,no need to switch between reading glasses and sunglasses.
【Best for Outdoor Activities】► Zero magnifition top for courtyard work, observe signal lights, signs for all distance activities,and full magnification at the bottom for reading,suitable for men as a fashion accessory and daily wear.They are also the perfect choice for driving,fishing,vacation,and so on.
【UV400 & Anti-Blue Light】► UVA/UVB for protection from glare & UV rays. The progressive Photochromic Reading Sunglasses absorb 80% of visible light & block most blue light. This means that your delicate eyes are always protected from away the sun and electronic products,keep your eyes relex all the time.
【Clear Vision & No Lines】►The gradual progression lens of our non-prescription Progressive Photochromic Reading Sunglasses does not contain any unsightly lines that can disrupt your vision,durable metal frame are well-resistant to scratches and impacts.Non-slip rubber wrap temples with spring hinge keep a stable fit and won't come off easily.
【Product Size & Package】► Height：43mm(1.69in),Width：57mm(2.24in),Bridge：19mm(0.75in),Temple：140mm(5.51in).Comes with protective case & Microfiber cleaning cloth.Please be assured used that all accessories and materials do not contain lead, bisphenol A and other harmful substances.
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