Anti Blue Light Screen Filter for 23 Inches Widescreen Desktop Monitor, Blocks E

Description: Anti Blue Light Screen Filter for 23 Inches Widescreen Desktop Monitor, Blocks Excessive Harmful Blue Light, Reduce Eye Fatigue and Eye Strain This Anti Blue light screen filter is designed to fit 23 Inch (Diagonally Measured) Monitor, Screen Filter size is 13.4" Height x 21.5" Width. Please compare your monitor size to the listing image on the leftFilter out Blue Light and relieve computer eye strain to help you sleep betterBlock 99% of UV and block the harmful blue light between 380nm - 490nmEasy Installation and removal.Protects screen against scratches Product Description Blue Light Explained Macular Degeneration Blue light (HEV) penetrates all the way to your retina and has been shown that too much exposure to blue light can damage light sensitive cells in the retina. This causes changes that are similar to those of macular degeneration, which can lead to permanent vision loss. Many eye care professionals have concerns that the blue light exposure from digital screens might increase a person's risk of macular degeneration later in life. Digital Eye Fatigue Short wavelength, high energy blue light scatters more easily than other visible light and makes it not as easily focused. When you're looking at your digital screen that emit significant amounts of blue light, this unfocused visual light reduces contrast and can contribute to digital eye strain. Sleep Disruption Blue light is very important in regulating circadian rhythm - your body's natural wakefulness and sleep cycle. Exposure to blue light during daytime hours helps maintain a healthful circadian rhythm. But too much blue light late at night can disrupt this cycle, causing sleepless nights and daytime fatigue. People who use their electronic devices before bed have a harder time falling and staying asleep. Why Not Block All Blue Light? It's well documented that some blue light exposure is essential for good health. Research has shown that high-energy visible light boosts alertness, helps memory and cognitive function and elevates mood. In fact, something called light therapy is used to treat seasonal affective disorder (SAD) — a type of depression that's related to changes in seasons, with symptoms usually beginning in the fall and continuing through winter. The light sources for this therapy emit bright white light that contains a significant amount of HEV blue light rays. Also, blue light is very important in regulating circadian rhythm — the body's natural wakefulness and sleep cycle. Exposure to blue light during daytime hours helps maintain a healthful circadian rhythm. But too much blue light late at night (reading a novel on a tablet computer or e-reader at bedtime, for example) can disrupt this cycle, potentially causing sleepless nights and daytime fatigue. Our Anti Blue Light Screen Filter Panel Please compare your monitor with our dimension on the listing Filter out Blue Light and relieve computer eye strain to help you sleep better Block 99% of UV and block 65% of harmful blue light between 380nm-490nm Easy Installation and removal. Protects screen against scratches Additional Information Easy Installation Package Content Anti Blue Light Screen Filter Water Resistance Level Not Water Resistant Unit Count 1 Count Number of Items 1 Item Hardness 9H Screen Size 23 Inches Material Tempered Glass Material Type Tempered Glass Compatible Devices Desktop Model Number 4328381420 Package Type Standard Packaging Screen Surface Description Glossy Special Features Scratch Resistant Special Feature Scratch Resistant Product Dimensions 21.5"L x 13.4"W Item Dimensions L x W 21.5"L x 13.4"W Finish Type Glossy Shipping Fast shipping is very important for us. Our standard US shipping service is FREE. Your order will be shipped within 2-3 business days upon full payment received. Your order will be delivered within 2-3 business days after the handling time. We only ship to the confirmed PayPal address. We reserve the right to cancel any order for any reason at any time. We are not responsible for undeliverable addresses. Returns and payment We offer a 30 days return policy from checkout winning date. We allow only PayPal as payment methodFeedBack Your feedback very important to us, after you get your package and you are satisfied with our service please leave us positive feedback If you have any problem with your order / any questions please before leave any type of feedback For any questions, using eBay contact system Please visit our eBay store to check out other items for sale!Thank you for shopping at our store.

Price: 62.99 USD

Location: Enterprise, Alabama

End Time: 2025-02-07T14:24:50.000Z

Shipping Cost: 0 USD