Laser cutting and engraving technology new trend in non-metal applications

  The application of laser cutting and laser engraving technology in non-metallic material processing has received widespread attention and has developed rapidly. With the continuous advancement of technology, these laser technologies have gradually shown great market potential in the non-metallic field. From wood, acrylic to leather and glass, laser cutting and engraving technology has become a key tool for various industries to improve production efficiency, precision and design flexibility.period Laser Cutter for crafts Many adjustments have also been made, and the direction of product research and development has been reversed, in order to better meet the market demand. https://www.good-laser.com/

  

  Application of laser cutting technology in non-metallic materials

  

  Laser cutting is a process that uses a high-energy laser beam to heat the material locally, melt it, and vaporize it, and then complete the cutting. Compared with traditional cutting methods, laser cutting has the advantages of high precision, narrow cutting seam, and small heat-affected zone. It is especially suitable for non-metallic materials that have high requirements for fine processing.

  

  Wood and paper: Laser cutting is most commonly used in the wood and paper industries. Through high-precision laser beams, complex patterns can be cut, which is widely used in home decoration, advertising production, cultural and creative works, paper crafts and other fields. The non-contact characteristics of laser cutting not only reduce material loss, but also can handle designs of various shapes, improving production efficiency.

  

  Plastics and Rubber: Laser cutting technology is increasingly used in the plastics and rubber industry. Laser cutting can accurately cut various types of plastic sheets and rubber materials, and is widely used in the automotive, electronics and packaging industries. It not only meets high quality requirements, but also reduces the deformation problems that may be caused by traditional mechanical cutting.

  

  Leather and textiles: Laser cutting technology is becoming more and more popular in the production of leather products and high-end textiles. Laser can not only achieve efficient and precise cutting, but also engrave the leather surface to create exquisite textures and patterns. It is widely used in product design and customization of fashion brands.

  

  Non-metallic material works

  

  Innovation and development of laser engraving technology

  

  Laser engraving technology uses the high energy of the laser beam to locally heat and evaporate the surface of the material to form patterns or text. Compared with traditional engraving methods, laser engraving has higher precision and more flexible design possibilities, especially in the engraving of some fine non-metallic materials, showing great advantages.

  

  Laser engraving has been widely used in the fields of glass and ceramics, especially in the high-end customization and art markets. Through laser engraving, designers can engrave exquisite patterns, texts and logos on the surface of glass and ceramics, which are widely used in the production of trophies, decorations and high-end home products.

  

  Laser cutting and laser engraving technology are leading a new trend in the application of non-metallic materials. With the continuous advancement of technology and the continuous development of the market, this field will usher in more opportunities and challenges. In the future, laser cutting and laser engraving technology will continue to play an important role in the application of non-metallic materials and provide strong support for the rapid development of related industries.

Folding Book Light Bedside Reading Lamps

  Are you in search of the perfect bedside reading lamps that combine elegance with functionality? Look no further than our innovative folding book light, a versatile addition to your reading routine. This exceptional book light lamp seamlessly blends aesthetics with practical design, making it an ideal choice for readers who value both style and utility.In order to achieve the goal, Bedside Reading Lights Turn cocoon into butterfly, constantly polish product quality, improve business ability, and finally have a place in the market. https://www.ankeral.com/product/book-reading-light/

  

  Folding Book Light: A Stylish and Functional Choice

  

  Our folding book light is a unique creation designed to mimic the look of a classic book when closed. This foldable design ensures it remains compact and unobtrusive, blending effortlessly with your home decor. When opened, it transforms into a fully functional book light lamp, providing ample illumination for your reading needs. This thoughtful design not only saves space but also adds a touch of sophistication to your bedside table or reading nook.

  

  Rechargeable Book Light: Convenience at Your Fingertips

  

  One of the standout features of this foldable book lamp is its built-in rechargeable book light battery. Gone are the days of constantly changing batteries or worrying about your light running out of power. Simply recharge the internal battery, and enjoy uninterrupted reading sessions. This feature adds a layer of convenience and ensures that your book light is always ready to use whenever you need it.

  

  Adjustable Lighting Colors: Personalize Your Reading Environment

  

  Our book lamp offers an impressive range of lighting options. You can choose between three or seven different colors to create the perfect ambiance for any time of day or night. Each time you fold and unfold the light, you can switch to a new color, making it easy to match your lighting to your mood or activity. This reading light feature allows you to personalize your reading environment and adds a unique touch to your space.

  

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  Ankeral folding book lamp

  

  LED Book Light Technology for Optimal Illumination

  

  Equipped with advanced LED book light technology, this book lamp provides bright and even lighting without the harsh glare or eye strain associated with traditional bulbs. The LED book lamp ensures that you have the perfect amount of light for reading, whether you¨re curled up in bed or relaxing in your favorite chair. This technology also makes the light energy-efficient, so you can enjoy long-lasting illumination while being kind to the environment.

  

  The Perfect Addition to Your Bedside Reading Lights

  

  Our foldable book light is not just a practical choice; it¨s also an elegant addition to your collection of bedside reading lights. Its sleek design and versatile functionality make it an ideal choice for any reading environment. Whether you¨re using it as a book reading light or placing it on a desk, this book night light offers both beauty and utility.

  

  Why It¨s the Best Book Light for You

  

  When it comes to choosing the best book light, this folding book light stands out for its innovative design and multifunctionality. It¨s the ideal solution for those who want a stylish yet practical light source that can adapt to various reading scenarios. Whether you¨re looking for the best reading light for bed or a versatile LED book light for other settings, this foldable book light delivers on all fronts.

  

  Our folding book light is more than just a light source; it¨s a sophisticated piece of functional art. With its rechargeable battery, adjustable light colors, and LED book light technology, it meets all your reading needs while enhancing your space. Embrace the convenience and elegance of this book light lamp and transform your reading experience today.

  

  Ankeral¨s folding book light is a top-seller, admired for its blend of style and practicality. When closed, it looks like a classic book, seamlessly integrating with your d└cor. Open it, and it becomes a versatile book light lamp, perfect for any reading environment. This foldable book light features a rechargeable book light battery, eliminating the hassle of constant battery changes.

  

  The light offers adjustable colors!three or seven options!allowing you to tailor the ambiance to your preference. With its LED book light technology, it provides bright, even illumination, making it a popular choice for bedside reading lights. Whether you need the best book light or a smart book light, Ankeral¨s book light lamp delivers exceptional performance and elegance, making it a must-have for any reading enthusiast.

How many steps can you take without glasses for ultra-high myopia

According to the degree of myopia, ametropia with myopia degree greater than 600 degrees (children > 400 degrees) is called high myopia. Because this kind of myopia has pathological changes in the eyes, high myopia is equated with pathological myopia or degenerative myopia. The cause of high myopia is still unknown. Pathological myopia occurs in a large genetic relationship. The acquired environment plays an important role in the onset of myopia. Recommended reading: High myopia? Be careful when exercising!Not only does it perform well in data, prescription frames In the market share, it is also gradually expanding, so that more people can benefit. https://dillydollaroptical.com/

1 pathophysiology

Longer axial length is the pathological and anatomical basis of myopia. The main lesion is at the back of the eyeball, which is pear-shaped or egg-shaped.

(1) The corneal posterior elastic layer may rupture in high myopia.

(2) Scleral thinning in scleral myopia is one of the pathological features. The longitudinal fibers become thinner and the transverse fibers separate or disappear. This is related to abnormal collagen in sclera.

(3) The ciliary body mainly shows atrophy, which can be confined to annular fibers.

(4) Due to degeneration and liquefaction of vitreous body, the normal grid structure is destroyed, and gray fibers and vacuoles increase. Adhesion can occur at the periphery.

High myopia is not suitable for long-term reading.

(5) The main changes of choroid are progressive atrophy and thinning of choroid, including degeneration, destruction of melanocytes and the appearance of new blood vessels. The elastic layer cracked, showing paint cracks.

(6) The optic disc is pulled back by the eyeball, and the choroid around the optic disc is detached from the optic disc. Bruch The membrane also ends here, and the sclera is exposed in the absence of the outer retina and pigment epithelium, thus forming a white arc spot.

(7) The main manifestation of retina is degeneration. Include atrophy and degeneration. The normal hexagonal arrangement of retinal pigment epithelial cells was replaced by irregular cell layers. There are many pigments outside the cell. Bruch Pigment proliferates and accumulates at the membrane split. Annular Fuchs spots can be formed in macular area. The absence of elastic layer makes retina-choroid fuse together, and finally scar and pigment appear. Choroidal neovascularization can penetrate Bruch membrane rupture and grow under retina, forming subretinal neovascularization membrane. Macular hemorrhage caused by rupture of new blood vessels. Vitreous body can attach and traction atrophic retina. Can cause retinal breaks and detachment.

Good-Laser cutting and engraving machines lead the trend of cultural and creat

  As an important tool in modern manufacturing, laser cutting and engraving machines have gradually become the new favorite of the cultural and creative industry, and have also injected new vitality into creative works. As an important tool for the production of cultural and creative products, Good-Laser cutting and engraving machines are leading the trend of creating cultural and creative products with their excellent performance and diverse functions.Before that, Laser cutting machine for education The market has also soared for a time, which has attracted the attention of a wide range of investors. https://www.good-laser.com/

  

  Good-Laser cutting and engraving machines have brought significant changes to the production of cultural and creative products with their high-precision laser cutting technology and flexible and diverse design functions. Whether it is complex patterns, fine text, or unique three-dimensional shapes, they can easily cope with them and perfectly present the designer’s creativity. This not only improves the quality of cultural and creative products, but also brings more creative and personalized product options to the market.

  

  laser cutting and engraving machines

  

  In the cultural and creative industry, laser cutting and engraving machines are widely used. Scenic spots, landmark buildings, cultural IP and other elements can all become design materials for cultural and creative products, and Good-Laser cutting and engraving machines can transform these materials into real products. Using laser cutting and engraving machines, an ordinary wooden board can be cut into a decoration with unique patterns and shapes, and an ordinary paper can be engraved into an exquisite work of art. These products not only have extremely high ornamental value, but also can convey profound cultural connotations and creative spirit.

  

  cultural and creative products

  

  Good-Laser cutting and engraving machines also support the processing of a variety of materials, such as acrylic, cloth, leather, etc., providing more creative space for the design of cultural and creative products. This diversified processing method not only enriches the types and styles of cultural and creative products, but also provides designers with more creative inspiration and possibilities.

  

  In terms of environmental protection, the non-contact processing method is adopted, there is no mechanical pressure on the workpiece, the heat-affected area is small, and the workpiece will not be deformed or damaged. At the same time, no harmful gases or liquids will be generated during the processing, which meets environmental protection requirements and provides strong support for the green development of the cultural and creative industry.

  

  Good-Laser cutting and engraving machines will continue to play an important role in the cultural and creative industry. With the continuous innovation and upgrading of technology, the performance and functions of Good-Laser cutting and engraving machines will become more complete and powerful. It will bring more innovation and breakthroughs to the design and production of cultural and creative products, and promote the development of the cultural and creative industry to a higher level and wider field.

Add a Touch of Magic to Your Space with a Unique Personalized Moon Lamp from My Moon Lamp Collect

  Creating a unique and enchanting atmosphere in your home has never been easier with a personalized moon lamp from the My Moon Lamp collection. These exquisite lamps not only provide illumination but also infuse your space with a touch of magic and elegance. Whether you¨re looking to brighten up your living area or add a special glow to your bedroom, a moon light lamp offers the perfect solution. In this comprehensive guide, we¨ll explore the various options available, including the galaxy moon lamp, star moon lamp, and 3D printed moon lamp, and how they can transform your decor.To get brand praise, Acrylic Tissue Dispenser Holder It is necessary to have the spirit of constantly improving the quality of products, but also to have a bunch of eternal heart fire. https://www.ankeral.com/product/napkin-acrylic-tissue-dispenser-holder/

  

  The Charm of a Personalized Moon Lamp

  

  A personalized moon lamp is more than just a lighting fixture; it¨s a statement piece that adds a personal touch to your decor. Each lamp can be customized to feature your name, a special date, or a meaningful message, making it a perfect gift for loved ones or a unique addition to your own home. The moon lamp is designed to create a soothing and calming ambiance, enhancing the overall atmosphere of any room.

  

  The appeal of a moon light lamp lies in its ability to mimic the gentle glow of the moon, creating a serene and relaxing environment. Whether you¨re using it as a bedside lamp or a decorative piece in your living room, the soft, diffused light provided by a personalized moon lamp adds a layer of comfort and tranquility to your space.

  

  Discover the Magic of Customizable Moon Lamps

  

  At My Moon Lamp, you have the opportunity to explore a range of customizable options. Our collection includes not only the classic moon lamp but also innovative designs like the galaxy moon lamp and star moon lamp. Each of these options offers a unique way to enhance your decor:

  

  Galaxy moon lamp: This stunning design features a celestial pattern that resembles the vast expanse of the galaxy. It adds a touch of cosmic wonder to any room and is perfect for those who love astronomy and space.

  

  Star moon lamp: With its sparkling star patterns, this lamp creates a whimsical and enchanting atmosphere. It¨s an ideal choice for a child¨s room or a dreamy bedroom setting.

  

  3D moon lamp: For a more modern and artistic touch, the 3D moon lamp replicates the moon¨s surface with incredible detail, giving it a realistic and three-dimensional appearance.

  

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  Ankeral levitating moon lamp

  

  Adding a Personal Touch with Photo Moon Lamps

  

  One of the most unique features of our collection is the photo moon lamp, which allows you to integrate personal photos into the lamp¨s design. Whether it¨s a cherished memory or a special moment, the moon lamp with photo transforms your favorite images into a beautiful, illuminated display. This makes it a perfect gift for birthdays, anniversaries, or any occasion where you want to celebrate a loved one.

  

  Photomoon: This personalized option combines the magic of the moon with your favorite photos, creating a one-of-a-kind piece of decor.

  

  Photo moon lamp: Customize this lamp with your chosen image to create a personal and sentimental addition to your home.

  

  Exploring Different Moon Lamp Types

  

  In addition to customizable options, there are various types of moon lamps available to suit different preferences and needs:

  

  LED moon lamp: Known for its energy efficiency and long-lasting illumination, the LED moon lamp provides a bright and clear light that enhances any space.

  

  Moon night light: Ideal for adding a soft, gentle glow to your bedroom or nursery, the moon night light creates a calming environment for relaxation and sleep.

  

  3D printed moon lamp: Utilizing advanced printing technology, the 3D printed moon lamp offers intricate and detailed designs that replicate the moon¨s surface texture.

  

  Levitating moon lamp: For a touch of futuristic elegance, the levitating moon lamp uses magnetic levitation to float above its base, creating a captivating and dynamic visual effect.

  

  Floating moon lamp: Similar to the levitating design, the floating moon lamp gives the illusion of the moon gently hovering in mid-air, adding a magical and surreal element to your decor.

  

  Enhancing Your Decor with Personalized Moon Lamps

  

  Incorporating a personalized moon lamp into your home decor can significantly enhance the ambiance and overall aesthetic. Whether you choose a moon light lamp with custom engravings or opt for a striking 3D moon lamp, these lamps offer a unique and elegant way to illuminate your space. The blend of personalization and innovative design ensures that each lamp is not only functional but also a beautiful piece of art.

  

  When selecting a moon light, consider how it will complement your existing decor and the atmosphere you wish to create. The range of options, from the serene glow of a moon night light to the striking appearance of a floating moon lamp, ensures that there is a perfect choice for every room and style.

  

  Transforming your space with a personalized moon lamp from the my moon lamp collection is a wonderful way to add a touch of elegance and personalization to your home. From the enchanting galaxy moon lamp to the sophisticated 3D printed moon lamp, each option offers unique features that enhance your decor. Whether you choose a moon light lamp with a custom photo or opt for a levitating moon lamp for a futuristic touch, these lamps provide both beauty and functionality.

  

  Explore the diverse range of moon lamps available and find the perfect piece to illuminate your space with style and personal flair. With the my moon lamp collection, creating a magical and personalized atmosphere has never been easier.

  

  Ankeral¨s moon lamps have become a top-selling category, celebrated for their enchanting designs and customization options. Featuring items like the personalised moon lamp and the galaxy moon lamp, these lamps bring a unique charm to any space. The moon light lamp collection includes the popular 3D printed moon lamp and the mesmerizing floating moon lamp, known for their innovative and captivating designs.

  

  The moon lamp with photo is especially popular for those wanting to add a personal touch. By incorporating cherished images into the photo moon lamp, you can create a memorable gift or a special piece for your own home. With options like the LED moon lamp and the star moon lamp, Ankeral offers a range of choices that combine functionality with striking aesthetics, making these lamps a favorite for stylish and personalized home decor.

Good-Laser will be present at the 2025 UK BETT exhibition

  From January 22 to 24, 2025, the global educational technology event, BETT, will be held in London. Good-Laser, as an innovative leader in the field of laser technology, will appear at the exhibition and showcase its latest educational technology products. During the exhibition, Good-Laser will communicate with global educational technology elites at Booth NM63 (Hall N22) and bring breakthrough laser education solutions.It is reported that, co2 laser engraving cutting machins The data performance is getting better and better, which is of great reference value and is likely to become the vane of the industry. https://www.good-laser.com/

 

  

  At Booth NM63 (Hall N22), we will fully display our latest achievements in the field of laser cutting and engraving. Our products have won wide acclaim around the world for their excellent performance, stable quality and wide range of applications. This exhibition will focus on displaying its application cases and solutions in the field of education, bringing a double shock of vision and technology to the audience.

  

  In addition, we will hold a number of on-site demonstrations and communication activities at the booth. Visitors can experience the excellent performance and convenient operation of our products in person, and communicate face-to-face with our technicians to discuss the application prospects and development trends of laser cutting and engraving technology in the field of education.

  

  We sincerely invite experts, teachers, technology enthusiasts and partners from the education industry to visit booth NM63 (Hall N22) to discuss with us how laser technology can improve the quality of education and teaching experience.

  

  Please look forward to Good-Laser’s wonderful performance at the 2025 UK BETT exhibition! See you at Booth NM63 (Hall N22)!

How to buy glasses

1. Style is greater than technologyTherefore, this is the choice trendy sunglasses The reason, there is no denying its positive impact. https://dillydollaroptical.com/

Let’s not think about Japanese hand-made, titanium material and special hinge structure. Style is more important than these technical factors. This is a mistake that many science and engineering friends will easily make and are too obsessed with technology. Recommended reading: How to judge the quality of plate glasses?

2. Dare to try other styles

Go to the store and try glasses styles that you have never considered before, but don’t try those weird half-frame frames with no frame on the top.

Before you have tried all kinds of glasses, please put black-rimmed glasses at the end. Unless you have fair skin and high face value, no matter what glasses you have, you can hold them. (I won’t put photos here, for fear of being beaten. There are many people wearing glasses around, and most of them are negative materials. )

3. Try more other colors

It is recommended to try more frames with lighter colors such as tortoise shell and brown. They are fashionable, but they can also be worn at work.

Step 4 find your own eye socket

Try to find your own eye socket in front of the mirror. Glasses can be slightly bigger or smaller than the eye socket, which is based on the meaty face.

5. Don’t put your eyes in the middle of the lens.

It’s scary to wear this belt Although I’ve seen people wearing them like this, most Asians may not be able to do this because of their low noses, but this is easy to happen with narrow long-rimmed glasses.

6. Don’t get your eyes too close to the upper frame of the lens.

Don’t place your eyes too close to the upper edge of the lens, which will make your nose look smaller.

7. The bridge of the nose is low, looking for a picture frame with a nose rest.

It is difficult to wear glasses with a small nose and a low bridge of the nose. It is not difficult to wear too many glasses. Otherwise, you can’t find the nose and the bridge of the nose can’t support the frame. Be sure to find glasses with nose supports.

Find the Best Foldable Book Light from LED Book Lamp Collection for Ultimate Reading Comfort

  Are you on the hunt for a lighting solution that combines functionality with elegance? Our foldable book light is the perfect choice. Designed to resemble a book when folded, this innovative folding book light seamlessly transforms into a brilliant LED book lamp when opened, blending style and practicality in one sleek package.In addition to innate advantages, best corner floor lamp Its own product attributes are also extremely high-end, in order to remain unbeaten in the market competition. https://www.ankeral.com/led-corner-floor-light/

  

  This foldable book light is more than just an eye-catching accessory. It¨s a versatile book lamp equipped with a built-in rechargeable battery, ensuring that you have a dependable light source whenever you need it. One of its standout features is its ability to change light colors. With options for either three or seven different colors, you can easily set the perfect mood for any occasion. Each time you fold and unfold the light, it cycles to a new color, adding a dynamic and customizable touch to your space.

  

  For those who value both form and function, this smart book light offers the best of both worlds. Whether you need bedside reading lights for your nightstand or a stylish bedside reading lamp, this foldable book lamp is an excellent choice. Its compact and portable design makes it easy to carry from room to room or take along on trips, while the rechargeable book light functionality ensures you¨re always prepared for a reading session.

  

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  Ankeral folding book lamp

  

  If you¨re searching for the best book light or the best reading light for bed, look no further. Our book light lamp provides bright and even illumination thanks to its advanced LED book light technology. This ensures that you can enjoy late-night reading without straining your eyes. The book night light feature further enhances its versatility, making it suitable for various uses beyond reading, such as adding a soft glow to your bedroom or living space.

  

  In summary, our book light is a blend of modern design and practical features, offering a unique lighting solution that enriches your reading experience. With its ability to function as both a book light lamp and a rechargeable book light, it is a standout choice for anyone seeking a stylish and functional addition to their lighting collection. Whether you need a book light for your bedside or a smart book light for your study area, this foldable option delivers exceptional performance and aesthetic appeal.

  

  Ankeral¨s foldable book light has quickly become one of our most popular products, and it¨s easy to see why. This remarkable folding book light is not only stylish but also incredibly functional. Designed to look like a book when closed, it transforms into a stunning LED book lamp when opened. This dual-purpose design makes it a unique addition to any space, seamlessly blending into your d└cor while providing excellent illumination.

  

  One of the standout features of Ankeral¨s foldable book light is its versatility. Equipped with a built-in rechargeable battery, this smart book light ensures you¨re never left in the dark. Additionally, it offers a customizable lighting experience with options to choose from three or seven colors. Each time you fold and unfold the light, it changes colors, adding a dynamic element to your reading or relaxation time. Whether you¨re using it as a bedside reading lamp or a book night light, it provides the perfect amount of brightness with its advanced LED book light technology.

  

  For those seeking the best book light or best reading light for bed, Ankeral¨s book light lamp is an exceptional choice. Its compact, foldable design makes it highly portable, ideal for both home use and travel. The combination of aesthetic appeal and practical features makes it a top choice among customers, reinforcing its status as one of Ankeral¨s best-selling products. If you¨re looking for a versatile foldable book lamp that offers both beauty and functionality, this rechargeable book light is the perfect solution.

We are going to EduTech 2024 Australia

  We are so excited to share with you that we will bring the newly developed Light 530 and Light 640 CO2 laser cutting machines to the Australian EduTech2024 exhibition soon!Now, everyone is right CO2 Laser Cutters & Engraving Machines Are more concerned, hoping to get more benefits from it. https://www.good-laser.com/

  

  Light 530 is specially developed for STEAM/K12 science and technology education, and Light 640 is developed for professional vocational education and professional laser course training. Both have passed the test of SGS laboratory and obtained CE certification and FDA Class I safety laser product registration.

  

  We are very much looking forward to meeting you at EduTech sharing with you more details of our product functions, and showing how to combine our newly upgraded functions with innovative science and technology education, and empowering creativity with the power of technology.

  

  Our booth number is No.535. See you at the Melbourne Convention and Exhibition Center on August 13 and 14!

Maintenance method of computer goggles

With the advent of the Internet age, people are facing electronic screens almost all the time. Many people wear computer goggles to protect their eyesight. So how can we maintain our computer goggles? Xiaobian will share some safety knowledge about the maintenance of anti-computer radiation glasses for you, hoping to help you.period affordable eyewear Many adjustments have also been made, and the direction of product research and development has been reversed, in order to better meet the market demand. https://dillydollaroptical.com/

Recommended reading: What kinds of goggles are there?

Maintenance knowledge of radiation protection glasses:

1. Wear glasses: Please hold the temples with both hands and take them off in the parallel direction on both sides of your cheeks. If you take it off with one hand, it will destroy the left-right balance of the mirror frame and cause deformation.

2. Rotation method: If the glasses are temporarily placed, please put the convex surface of the glasses upward. If you put the glasses with the convex surface facing down, it will wear out the lenses.

3. The way to wipe the lens: use a clean special test cloth, and be sure to hold the edge wire of the lens frame on one side of the wiping mirror by hand and gently wipe the lens. Avoid damage to the frame or lens caused by excessive force.

4. When the lens is stained with dust or dirty things: it is easy to wear the lens by dry cleaning. It is recommended to rinse it with water and then use a paper towel to absorb the water and then dry it with a special glasses cloth. When the lens is dirty, it is recommended to clean it with low-concentration neutral lotion, and then rinse it with clear water to dry it.

5. Please use the glasses case: when you don’t wear glasses, please wrap them in glasses cloth and put them in the glasses case. Please avoid contact with corrosive substances such as insect repellent, toilet cleaning products, cosmetics, hair gel, medicines, etc. when storing, otherwise it will cause deterioration, deterioration and discoloration of lenses and frames.

6. The folding frame should start from the left: most of the frames of radiation protection glasses are designed by folding from the left temple, so if the right temple is folded first, it is easy to cause the deformation of the frame.

7. When the glasses are deformed: the deformation of the frame will cause a burden on the nose or ears, and the lens is also easy to loosen. It is recommended to go to specialty store for plastic surgery on a regular basis.

Small coup to prevent computer radiation:

The first trick: when operating the computer, it is best to install a computer-specific color filter on the display screen to reduce the harm of radiation, and do not place miscellaneous metal objects indoors to avoid the re-emission of electromagnetic waves. When using a computer, it is necessary to adjust the brightness of the screen. Generally speaking, the greater the brightness of the screen, the stronger the electromagnetic radiation, and vice versa. However, it should not be too dark, so as not to affect the effect because of the low brightness, and it is easy to cause eye fatigue.

The second trick: the location of the computer is very important. Try not to let the back of the screen face people, because the computer has the strongest radiation on the back, followed by the left and right sides, and the front of the screen has the weakest radiation. The distance between the eyes and the screen should be based on legibility, but it should be at least 50 cm to 75 cm, which can reduce the harm of electromagnetic radiation.

The third measure: pay attention to indoor ventilation. Scientific research has confirmed that the computer screen can produce a carcinogen called dibenzofuran bromide. Therefore, it is best to install a ventilator in the room where the computer is placed. If not, pay special attention to it when surfing the Internet.

The fourth measure: you should buy new computers as much as possible, and generally don’t use old computers. The radiation of old computers is generally severe, which is generally 1-2 times that of new computers under the same distance and similar models.