Hd Computer Screen Protector Film, Antiblue Light Screen Filter For Widescreen Computer Monitor, Hanging Type Screen Protector Panel, Reduce Digital Eye Strain Help Sleep,Diagonal-19.5in/49.5cm

23 24 inch AntiBlue Light Filter for Computer Monitor. Blue Light Monitor Screen Protector Panel. Blocks Blue Light 380 to 495 nm By using our antiblue light protector, the display will stay crystal clear and prevents myopia from deepening, your eyes will no longer be tired or dry, and you will definitely notice improved concentration and performance. 【LCD computer screen filter】 Material: acrylic shape: rectangle Transparency: 95% transparent 【Desktop computer screen protector size】 Diagonal(W×H):17in/43cm(395×245mm);18.5in/47cm(425×250mm);19in/48cm(391×320mm);19.1in/48.2cm(425×277mm);19.5in /49.5cm(445×260mm);20in/50.8cm(458×270mm);21.5in/54.6cm(491×288mm);22in/56cm(490×317mm);23in/58cm(524×306mm);23.6in /59cm(543×316mm);23.8in/60cm(543×316mm);24in/61cm(547×320mm);24.1in/61.5cm(540×340mm);27in/68cm(612.6×356mm);32in/81.2 cm(730×440mm) Protective film thickness: 3mm/0.12in Buckle width: 2cm/0.79in Aspect ratio: 5:4, 16:9, 16:10 Applicable brand model: common to all brands Applicable products: desktop computer monitors Installation methods: hanging installation Function: high definition, antiblue light, blocking ultravioletrays, eye protection, preventings myopia from deepening, concentration, antifingerprint, antiscratch and wear-resistant, simple installation, stable, reusable, customized size 【How to choose the right size 】 If you're not sure about your desktop screen size, just grab a tape measure and measure the length and width of the screen (including narrow bezels, not wide bezels), use your measurements to choose the correct screen protector size [Package contents]: computer screen protector × 1, protective performance inspection lamp × 1, double-sided mirror cleaning cloth × 1, antiblue light detection card × 1 Precautions: 1. Since the product is measured by hand, the size may have an error of 1-3mm, please refer

• 【Material】Made of sturdy acrylic. It can effectively prevents oil pollution, wear and scratches caused by the outside world. Office/Home for Gamers and Programmers
• 【Blue Light Hazard】Facing the computer for a long time can cause headache, eye irritation, fatigue and other symptoms. Children are more susceptible to the effects of blue light on digital devices, which can affect your healths
• 【EYE PROTECTION】Antiblue light screen protector protects your eyes by blocking most of the harmful rays, reducing eye fatigue
• 【Hanging Installation】Antiblue light screen protector can be easily applied and removed when not in use. Hanging installation design, reusable, will not leave any residues on the LCD screen
• [Package contents] Computer screen protector × 1, protective performance test lamp × 1, double-sided lens cleaning cloth × 1, antiblue light detection card × 1