Casual Sunglasses
Why Choose Us
Our Certificate
SGS,FDA,CE, ISO 12312-1:2015,ANSI Z80.3:2015 ,AS/NZS 1067:2009 certification.
Competitive Price
We have a professional purchasing team and costing team, trying to reduce costs and profits, and provide you with a good price.
Production Equipment
We have devoted amount of resource for maintain and keep our equipment in the best state for our customers.
Our Service
We guarantee after sales 2 year more Confidentiality agreement. Full refund agreement.
Casual Sunglasses are defined as eyewear primarily designed to protect the eyes from the sun and its Ultraviolet (UV) rays. UV rays, or UV radiation is a type of light emitted from the sun. There are three types of UV light, according to the Centers for Disease Control and Prevention, which are ultraviolet A (UVA), ultraviolet B (UVB), and ultraviolet C (UVC). Prolonged exposure to UV light can be harmful to the eyes, according to the American Academy of Ophthalmology, including increasing the risk of eye cancers and eye conditions such as cataracts. Sunglasses also serve the purpose of protecting the eyes from glare and elements that may cause harm or irritation such as the wind, sand, snow and dust. In summary, the answer to what are sunglasses is that they are a type of eyewear designed to protect the eyes from UV rays from the sun, glare and other potentially harmful elements.
Sunglasses Protect Your Eyes From The Elements.
Whether skiing down a mountain, reclining on a tropical beach or biking along a dirt road, sunglasses can make the difference between damaging your eyes and having an enjoyable outdoor adventure. Sand, wind and dust can all irritate your eyes or scratch the cornea, sometimes causing permanent damage. Snow, while less abrasive, instead reflects UV rays from the sun at your eyes. If you're spending a lot of time in the snow without sunglasses, it can cause “snow blindness,” a temporary loss of vision due to overexposure to the UV rays reflected off ice and snow. Wearing sunglasses will avert snow blindness and keep you on the slopes longer.
Sunglasses Help Prevent Certain Eye Diseases Related To The Sun.
Prolonged exposure to the sun's UV rays can lead to cataracts, macular degeneration and pterygium. Cataracts involves a clouding of the eye's lens that can blur vision; macular degeneration results from deterioration of the macula in the retina that destroys central vision; and pterygium involves tissue growth on the eyeball. Wearing sunglasses that have UV protection can help protect against these conditions, keeping your eyes healthier, longer.
You'll Be Able To See More And Enjoy The View More Than Otherwise.
In addition to protecting your health, wearing sunglasses simply helps you see better in bright light. They cut down on glare and improve the colors and contrast of your view, so you can better take in your outdoor surroundings or drive more safely. Even on somewhat cloudy days, wearing sunglasses while driving can improve your vision and cut down on glare. If you're out fishing instead of driving, you'll also be able to see past the surface of water more easily without that bright, reflective glare.
Sunglasses Will Help Protect Your Eyes If They Are Recovering From A Procedure.
Corrective eye surgeries are common these days, including LASIK or cataract surgery. But it's important you continue to wear sunglasses after the procedure to help your eyes heal. The sunglasses will help protect your eyes from damage and ensure your eyes heal smoothly and quickly.
You'll Be Able To Avoid Headaches And Migraines.
For many people who regularly get migraines or bad headaches, bright sunlight can be a major trigger. Wearing sunglasses allows you to soak up the sun without risking extreme pain and discomfort.
What are the benefits of casual sunglasses?
Protect Your Eyes From Substances
Your eyes can become irritated, or the cornea can become scratched by sand, wind, and dust, sometimes permanently damaging the cornea. Even though it is less abrasive, snow reflects UV rays into your eyes. Spending much time in the snow without wearing sunglasses can result in “snow blindness,” a temporary loss of vision caused by excessive UV radiation reflected off ice and snow. Sunglasses will prevent snow blindness and let you stay on the slopes longer.
Prevent Health Problems From Sun
We have sensitive eyes. Several diseases can be brought on by prolonged sun exposure. Some are just uncomfortable or annoying, while others can be life-threatening. But remembering to wear good sunglasses can help protect you from the sun's harmful rays. Even better are wrap-around lenses, which not only shield light and glare from the front but also from the sides.
Promote Healing
Corrective surgeries are frequently performed, but complications can occur if postoperative care is not administered correctly. Follow your doctor's recommendations and wear sunglasses to protect your newly restored vision. Wearing safety sunglasses will also help if you've had cataract surgery, eyelid repair, or another procedure to correct your vision.
Avoid Headaches Or Migraines
Anyone who experiences migraines or severe headaches knows that exposure to the sun's bright light can trigger these excruciating events. Wearing a good pair of sunglasses that block out the sun's light and shield your eyes is the best way to avoid that from happening. If bright light bothers you, wearing sunglasses more often may help you avoid migraines.
For Safer Driving
By enhancing your vision, the right sunglasses can make you a safer driver. Sunglasses can improve your vision and make driving more comfortable when driving in strong sunlight. Just be careful not to go at night while wearing sunglasses; it's unsafe and not advised. It is essential to choose the right sunglasses for the right time. You must consult an expert or ask experienced friends for advice to get the best one for you.
Sunglasses generally work by covering the lenses of the glasses in a tint, coating or filter that helps to provide a barrier between the eyes and UV rays. The lenses of sunglasses are what protect the eyes from UV rays, and other potentially harmful elements. The lenses of sunglasses vary in make, and can include tinted and polarised lenses. Tinted sunglasses refers to lenses that are covered in a pigmented dye. This dye can include various colours such as grey and yellow. Tinted sunglasses provide limited protection from the sun and its UV rays as well as little to no glare protection.
Casual Sunglasses are a type of sunglasses that helps to protect the eyes from UV rays, but also works to limit glare. Polarised sunglasses work by coating the lens with a filter. The filter in polarised lenses helps to reflect glare from various surfaces such as roads, water and snow. Sunglasses will work best if they are on the larger side, or wrap around the eyes, as the bigger the surface area of the lens, the more protection they offer the eyes. Sunglasses also work best if they fit across the nose properly, so there are no gaps where the sun or other elements can interfere with the eyes.
Polarized Lenses
Polarized lenses substantially reduce glare. Polarization is a great feature if you enjoy water sports or are especially sensitive to glare.In some instances, polarized lenses react with the tints in windshields, creating blind spots and diminishing the visibility of LCD readouts. If this occurs, consider mirrored lenses as a glare-reducing alternative.
Photochromic Lenses
Photochromic lenses automatically adjust to changing light intensities and conditions. These lenses actually get darker on bright days, and lighter when conditions get darker.
A Couple Of Caveats
The photochromic process takes longer to work in cold conditions, and it doesn't work at all when driving a car because UVB rays do not penetrate your windshield.
Interchangeable Lenses
Some sunglass styles come with interchangeable (removable) lenses of different colors. These multi-lens systems allow you to tailor your eye protection to your activities and conditions. Consider this option if you need reliable performance in a wide variety of situations.
Casual Sunglasses Frame Materials
Metal
Metal is easy to adjust to your face and less obtrusive to your field of vision. It's more expensive and less durable than other types, and it's not for high-impact activities. Keep in mind that metal can get too hot to wear if left in a closed-up car. Specific metals include stainless steel, aluminum and titanium.
Nylon
Nylon is inexpensive, lightweight and more durable than metal. Some nylon frames have high impact-resistance for sports. These frames aren't adjustable, unless they have an internal, adjustable wire core.
Acetate
Sometimes called "handmades," these variations of plastic are popular on high-style glasses. More color varieties are possible, but they are less flexible and forgiving. Not intended for high-activity sports.
Castor-based Polymer
Castor-based polymer is a light, durable, non-petroleum-based material derived from castor plants.
How to Choose Casual Sunglasses
Check The Quality of The Lenses
The quality of the lenses and the tint are essential. Look for a uniform tint rather than the darker one. You can hold the glasses at arm's length and, at a straight line, look through the lenses at a distance to check the imperfections, like the edge of the door. Then, slowly move the glass across the line. The lens would not be perfect if the straight edge curves, distorts, sways, or moves.
Check The Lens Colour
There are many lens colours available for sunglasses such as grey, green, brown, or pink lenses. The lens colour doesn't have any effect on blocking the light of the sun, but it can have an effect on the visual contrast.Some lens colours can increase contrast, which might be useful for players or athletes who play sports like- golf or baseball.
Wraparounds
Wraparound sunglasses'frames provide extra protection. Sunglasses that wrap around the temples help to prevent the rays from entering from both sides. What a smart invention right? It has been seen before in some studies that adequate UV rays come in the standard frames to decrease the protective advantages of the lensesBut, you know how fashion always likes to evolve. So, if you're looking to upgrade your wraparound sunglasses, why not accessorize them with glasses chains? They're stylish jewelery that will help your polarized sunglasses stay in one place.
Cost is Never A Factor
Optometrists and ophthalmologists suggest wearing sunglasses and hats whenever you go out on a sunny day, especially if you live in a country near the equator or on a high elevation. The exciting thing is that you don't need to spend an excessive amount of money on eye protection.High price doesn't always give you the guaranty of the best protection for your eyes and superior quality.
Lifestyle
With the hunt of safe sunglasses comes a challenging decision. We know that protective eyewear comes in different forms and materials. This is the part where it can get quite confusing. However, one factor to consider before buying sunglasses is actually simple: your lifestyle. Think about your routine and what you usually do during the day.
Face Shape
Remember how we talked about the sizes for sunglasses? You can't really buy things blindly. Another important fact to consider before buying sunglasses is your face shape. You have to study it carefully. Do you have a cat eye, an oval or oblong face shape, or a heart shaped face?Whatever sunglasses you decide to go for, they have to balance your facial features and highlight it too.
Casual Sunglasses Lens Materials
Glass
Glass offers superior optical clarity and superior scratch-resistance. However, it's heavier than other materials and expensive. Glass will "spider" when impacted (but not chip or shatter).
Polyurethane
Polyurethane provides superior impact-resistance and excellent optical clarity. It's flexible and lightweight, but expensive.
Polycarbonate
Polycarbonate has excellent impact-resistance and very good optical clarity. It's affordable, lightweight and low-bulk, but less scratch-resistant.
Acrylic
Acrylic is an inexpensive alternative to polycarbonate, best suited for casual or occasional-use sunglasses. It's less durable and optically clear than polycarbonate or glass with some image distortion.
Protection from UV Rays
One of the primary benefits of wearing sunglasses is the protection they provide against harmful ultraviolet (UV) rays emitted by the sun. Prolonged exposure to UV radiation can lead to various eye conditions, including cataracts, macular degeneration, and photokeratitis (sunburn of the cornea). Good quality sunglasses with 100% UV protection can effectively block both UVA and UVB rays, safeguarding the eyes from potential damage.
Glare Reduction
Sunglasses with polarized lenses are particularly beneficial in reducing glare. Glare occurs when light reflects off surfaces such as water, snow, or roads, causing visual discomfort and potential vision impairment. Polarized lenses contain a special filter that blocks intense reflected light, resulting in improved visual clarity, reduced eye strain, and enhanced safety, especially during activities like driving, boating, or skiing.
Enhanced Visual Comfort
Bright sunlight can cause squinting, which strains the eye muscles and can lead to headaches and fatigue. By wearing sunglasses, you can reduce the amount of light entering your eyes, allowing for more relaxed and comfortable vision, even in bright conditions. This can be especially helpful for individuals with light sensitivity or certain eye conditions, such as dry eyes or corneal dystrophy.
Protection from Environmental Factors
Sunglasses act as a physical barrier, shielding the eyes from various environmental factors. They help prevent dust, debris, and wind from entering the eyes, reducing the risk of irritation, dryness, and potential eye injuries. Additionally, sunglasses can provide some protection against excessive air pollution and allergens, helping to maintain better eye health.
How to Maintain Casual Sunglasses
The most common cause of damage to sunglasses is tiny scratches. Using a napkin or your shirt to wipe the grime off your glasses can be tempting. But don'! Using any sort of cloth or fabric with natural fibers can cause tiny scratches, leave behind lint, and only smush the dirt and oils around. Start a habit of washing your sunglasses several times a week in warm soapy water, rinsing them thoroughly, and then drying them with a microfiber cloth.
Microfiber cleaning cloths are the best way to maintain your sunglasses. You can purchase cleaning cloths inexpensively and keep them handy in the places you need to use them: backpack, purse, vehicle, home, work, etc. When it comes time to wash your microfiber cleaning cloths, use warm soapy water, rinse thoroughly, and let air dry. Do not put them in the regular wash, especially with fabric softener, as your washing machine may not rinse all the soap out, and fabric softeners are made of oil and will only make the smudging on your glasses worse.
Pair your microfiber cloth with an eyeglass cleaning spray for an optimal and safe clean. Do not use harsh cleaners such as window cleaners containing ammonia or alcohol, as this may remove your specialty coating on your glasses. A good lens cleaning spray can also be used for your electronic devices to safely clean screens to avoid scratching or ruining their touch-sensitive properties.
Avoid leaving your prized sunglasses in a hot car or the sun. The heat may warp your frames and damage plastics, especially if you live in a scorching climate. (Have you seen the videos of people baking cookies in their cars?) When not in use, place your sunglasses in their carrying case to offer more protection, especially during transport. Keep the lens side up when setting your sunglasses down to avoid scratching right where you need to see through.
Our Factory
Yiwu Shansha, located in yiwu, China.Established in the year 2000, is one of manufactures in yiwu City. Specially handle business in optical , Sunglasses,Reading Glasses industry field. Our main products line includes metal optical frames, metal sunglasses Hand-made acetate optical frames ,Acetate Sunglasses, TR90 Optical frame & TR90 sunglasses, Reading glasses and ect. We've passed ISO9001 International Quality Certificate System, CE.SGS and FDA.We have our own design team,Each month have many new design for you!FC OPTICS- Your reliable partner for fashion eyewear !
Certificate
FAQ
Q: What is the Importance of Sunglasses?
Q: What is the Type of Lens Used in Sunglasses?
Q: What are the Best Sunglasses for Men?
What are the Best Sunglasses for Women?
The best sunglasses for women are those that meet the Australian/New Zealand Standards for sunglasses, meaning they have good UV protection and good sun glare protection, according to the Cancer Council. The best sunglasses for women are also dependent upon personal style and how someone wants to express themselves. Sunglasses come in many different shapes, sizes and colours. The best sunglasses for women who want a more feminine frame include cat-eye style sunglasses. The best sunglasses for those who want a more neutral frame include rectangle and square-shaped sunglasses.
Q: What are the Best Sunglasses for Children?
Q: Is 400 UV Protection Good for Sunglasses?
Q: What is the best way to protect sunglasses?
Most good sunglasses brands will either ship their eyewear in a pouch or case. Use it. A lot of people keep their case in a draw at home. Either put it in your car where it will get more use, or your favourite bag that you're always taking out and about.
Q: Are alcohol wipes good for sunglasses?
Q: What is the average lifespan of sunglasses?
Q: How long do expensive sunglasses last?
Q: Why should you not wear sunglasses all the time?
Q: Is it OK to clean sunglasses with Windex?
Q: What should I clean sunglasses with?
Q: Are more expensive sunglasses worth it?
Q: How can you tell if sunglasses are high quality?
Q: Why can't you wear sunglasses inside?
Q: Are cheap sunglasses just as good as expensive ones?
Q: Is it OK to buy cheap sunglasses?
Q: Can you use baby wipes to clean sunglasses?
Q: Will vinegar clean sunglasses?
As one of the leading casual sunglasses manufacturers in China, we warmly welcome you to wholesale bulk Chinese casual sunglasses from our factory. All customized products are with high quality and competitive price.
Business Casual Sunglasses, Eyeglass Case, Driving Sunglasses