Eyekepper Spring Hinges UV Protection,Anti Glare,Anti Blue Rays,Scratch Resistant Lens Computer Reading Glasses Readers Demi-light Lens 2.5 x
Eyekepper Spring Hinges UV Protection,Anti Glare,Anti Blue Rays,Scratch Resistant Lens Computer Reading Glasses Readers
EYEKEPPER, a brand of professional, affordable blue light blocking glasses that aims to help you reduce eye strain to see the digital screen. Get unique computer glasses from EYEKEPPER and enjoy the reading of eyesight benefits and stylish features.Per the Occupational Safety & Health Administration: The preferred viewing distance for VDTs ranges between 18 and 24 inches (45.72 and 60.96 centimeters, respectively)Filters 100% of the most damaging low-level blue and nearly 90% high energy visible light from tablets, phones, TV, computers and more.Our lenses code is BB40 for the EYEKEPPER blue light block glasses. WHY CHOOSE EYEKEPPER ? √ More professional blue ray blocking -- Glasses lens are designed using the American HEV-Adsorb substrate absorption technology.It can absorb high-energy blue light. √ Stronger UV protection -- Anti-Blu-ray Lenses utilize special U.S. substrate processing technology to protect the eyes from ultraviolet radiation and block UV420 not just UV400. Data for Eyekepper's BB40 40% blue light blocking for wavelength 395nm-500nmUse to test wavelength is 450nmThe data of left is visiable light,the data of middle is blue light remaining,the data of right is UV light remaining.EYEKEPPER glasses are specially designed to filter out a portion of harmful blue light. Aspheric scratch resistent coated lenses Let life become more clear and colorful, give us a different visual experience. High-Quality Frame High-quality large frame covers field of visionFashion frame reading glasses suitable for all face shapes. Comfortable Intergarted nose pads for durability and comfortable long-term wearingThe frame for the most comfortable fit available today in addition to unparalleled durability Read more 4 Pairs Reading Glasses Women Men Reading Glasses Women Oversize 4 Pairs Reading Glasses Women Men Reading Glasses 4 Pack Spring Hinge Comfort Readers 4-Pack Cateye Design Reading Glasses Oversized Readers for Women Reading Mens Vintage Reading Glasses-5 Pack
Product Features
- Imported
- PRODUCTS DIMENSION-Frame material: plastic, Lens width: 2" (50mm), Frame width: 5 3/8" (136mm), Lens height: 1 1/8" (29mm), Frame height: 1 5/16" (34mm), Hinge to hinge width: 5 1/8" (130mm), Bridge (DBL): 5/8"(15mm), Temple length: 5 5/16" (135mm), Spring hinge: Yes,Lenses: Aspheric, Head size: Narrow to Medium.
- EYEKEPPER COMPUTER GLASSES- Obliterate Blue Light with our patented computer glasses that will keep your eyes safe from all harmful blue light, designed for anyone using an electronic device such as computers, T.V.'s or phones.This meets the requirements of the U.S. , and exceeds European Union requirements
- EYEKEPPER COMPUTER GMAING READING GLASSES-included a microfiber cloth and hard zipper case, Superior Blue Light Blocking Computer Glasses that will reduce eye strain when working on a computer, tablet, phone or television.Excellent for Relieving Visual Discomfort and fatigue associated with using a computer for long periods of time
- QUALITY COMPUTER READERS - Registered Gamer Glasses and Computer Eyewear
- We are improving our products based on customers' feedback. The color of this BB40 lenses is lighter than the previous yellow lenses, result in avoiding color distortion to a greater extent, with 40% blue light blocking for wavelength 395nm-500nm