J+S Vision Blue Light Blocking Glasses for Men Women | Computer Gaming Work| Anti Strain Fatigue UV Glare |

J+S Vision Blue Light Blocking Glasses for Men Women | Computer Gaming Work| Anti Strain Fatigue UV Glare | Medium-Small Fit

J+S Vision Blue Light Blocking Glasses for Men Women | Computer Gaming Work| Anti Strain Fatigue UV Glare |

At J+S Vision, we're not just in the eyewear business - we're in the business of expanding horizons. We believe: that vision has the power to transform lives. We've spent countless hours researching, testing and perfecting our eyewear to create products that go beyond basic functionality. Our mission is not only to protect your eyes, but to help you break free from limitations and see the world through a lens of endless possibility. Visit the Store Visit the Store With J+S innovative 2 in 1 Blue Blocking Reading Glasses with uniform magnification. HAKA Black Frame/LCD HAKA Black Frame/HD MANA Tortoise Frame /LCD HUA Black Frame/LCD PUHOU Tortoise Frame/LCD HAKA Black Frame/Reader TAMA Tortoise Frame/LCD How do J+S blue light glasses work? J+S glasses work by filtering high-energy blue wavelengths from digital and natural sources, which studies show can disrupt the production of melatonin, the sleepy hormone, leading to symptoms such as eye fatigue, headaches, and sleep disturbances. Whats the difference between LCD vs HD lens? LCD (low color distortion) = for general daily usage e.g. <4hrs a day, color sensitive work (e.g. photoshop, graphics design). HD (heavy duty)= for extended usage e.g. <8hrs a day, intense gaming sessions, or people who do a lot of excel work. How can I test the glasses online? As the blue light blocked by our computer glasses sits on the high energy end of the visible light spectrum (close to the UV light spectrum), it cannot be easily visualized with the naked eye (hence why online tests dont work). Blue light computer glasses (non-magnified) vs Reading glasses (magnified glasses): Non-magnified blue light glasses are best suited for people with healthy eyes or those who do not use prescription glasses. Reading glasses are designed for middle to old age people with presbyopia (diopter strength range from +1.0 to +3.0). Is there an adjustment period? Our glasses typically offer immediate comfort for most users right out of the box. However it might take a few days to a week for your eyes to adjust. During this adaptation period, it's possible to experience temporary discomfort or headaches.

Brand: J+S

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Key Features

Product Details

• ✓ Package Dimensions: 6.3 x 2.17 x 1.38 inches; 0.85 ounces

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