(as of May 15,2021 05:34:27 UTC – Details)
GUMIKE was founded on two principles: Customer Experience and Product Quality. We have a professional R&D team and factory, dedicated to the research of anti-blue light film, privacy film and various screen protection films, constantly update and develop new products to meet customer needs, and strictly control product quality. To ensure that each product has the high quality. Let every customer have a perfect purchase experience.
Universal 20-22 Inch Anti Blue Light Screen Filter–Hanging Type
Suitable for 20 21.5 22 inch Widescreen(16:9/16:10 Ratio) Blue Light Screen Filter Desktop Monitor Specifications
Diagonal Length: 20 21.5 22 inches Diagonally Measured From Corner To Corner Without The Frame
The method of measuring the screen size is shown in the picture （screen only , not including the bezel ) , please measure the screen size before buying to avoid you to buy the wrong size！
Anti Blue Light Screen Filter
Anti Blue Light & Anti Glare100% UV ProtectionRadiation ProtectionAnti eye fatigue, Protect eyesMinimize headache, Sleep better
The anti-blue laptop film can block high-energy shortwave blue light up to 55%, protect the eyes from blue light damage, block strong light, make the light softer, make the eyes more comfortable, and relieve eye fatigue.
High Transmittance Anti-blue Light Filter
Ultra-thin to 0.01 inches with 95% transparency without reducing screen brightness, It will not darken your desktop computer screen and enhance the color of the display. Let you enjoy the brand-new visual experience brought by high-definition, blooming the wonderful pictures of the original screen!
Anti-scratch Screen Filter
Made of high-quality Acrylic material, no fingerprints and no oil stains, high hardness, scratch resistance, waterproof, and effectively prevent hard objects from scratching the screen. Provide comprehensive protection for your computer screen. Can be reused, and clean water can be used for daily cleaning.
What is Blue Light?
In the visible light range, the wavelength of blue light is between 380nm~495nm, which has relatively high energy. Blue light is abundantly present in computer monitors, fluorescent lamps, mobile phones, digital products, display screens, LED light etc, which seriously threaten our Eye health.
Blue Light Hazard：
1.Eye fatigue and decreased vision:
Strong energy blue light is easier to scatter than other visible light, making it difficult to focus, thereby emitting a lot of blue light. When you use the computer for a long time, you are prone to visual fatigue and your eyes become dry, which may cause deepening of myopia, Symptoms such as headaches and inability to concentrate will affect your study and work efficiency.
2.Poor sleep disturbs your body’s natural circulation:
Our body’s natural sleep cycle is very important, but absorbing too much blue light can disrupt this cycle, making you unable to fall asleep at night and wake up the next morning.At the same time, it can easily cause acne, wrinkles and melasma on the face.
20″-22″ (20″, 21.5″, 22″)
23″-24″ (23″, 23.6″, 23.8″, 24″)
26″-27″（25″, 26″, 27″)
Universal compatibility screen filter: This anti-blue screen protector panel is suitable for various screens, including computers, televisions and other monitors. The computer screen protector is 490*317mm (length x width), suitable for 20 21.5 22 inch (measured diagonally), Please measure the screen size before purchasing, so as not to buy the wrong size! Note: if you have any questions about the size, please contact us in time. We provide you with professional solutions.
Anti blue light screen filter: Our blue light blocking screen protector can filter out up to 88% of blue light and 99% of ultraviolet light, anti-blue light, anti-radiation and anti-ultraviolet. Effectively prevent computer blue light damage to the eyes, relieve eye fatigue, and prevent vision loss. Let you enjoy digital time at ease!
High quality material: This anti blue light screen filter is made of Acrylic. With 95% light transmittance, it will not darken the computer screen, restore the true color of the screen, and enjoy the original high-definition flawless screen! High hardness, scratch resistance, stain resistance and no fingerprints. Protect the computer screen from being scratched by foreign objects.
Suitable crowd: pregnant women, school students, office staff, social media enthusiasts, online game players, fashion lovers, etc. Blue light and radiation are everywhere, let the anti blue light screen filter protect your health.
Super easy to install & disassemble: it adopts hanging installation, it can be easily installed and disassembled without tools, and can be reused, peel protective film away from both sides of the blue light screen protector. Then put the flipped edge on the top of the monitor. A few seconds It can be installed successfully. The screen has no bubbles or fingerprints, which is very convenient and practical.