What is carbon fiber?
Carbon fiber is a polymer. To be precise, it is carbon atoms shaped into filaments through multiple heating steps.
Carbon fiber filaments gather together to form filaments, just like twisting several strands of thread into a rope, working together as carbon fibers.
It is named after the number of filaments used in a single carbon filament bundle. For example, a carbon filament bundle with 3,000 long filaments is usually named 3K, 6,000 filaments is 6K, and so on.
The modulus is not the higher the better, because a higher modulus means higher brittleness.
  • Light and strong
    Carbon fiber is extremely light and thin, even lighter than aluminium and titanium. It has a low density but a high strength-to-weight ratio.

    Anti-rust
    Carbon fiber is stable and less prone to reactions, making it an excellent alternative to steel when dealing with water and other humid conditions.
  • High tensile strength
    The strength of carbon fiber comes from its own reinforcing fibers and it is one of the materials with the strongest tensile strength.

    Strong adaptability
    Carbon fiber can withstand extreme high and low temperatures, resisting extreme heat and cold without changing its shape or size.
  • ​​​​​​​
    Chemical resistance
    Carbon fiber has a very high chemical resistance and can resist the corrosion of most chemical substances, such as alcohol and acids

    Good elasticity
    Carbon fiber has high flexibility and flexibility, and can maintain most of its tensile strength without deformation while being bent.
GO DEEPER
Carbon Fiber Type of Glasses
According to the patterns of carbon fibers, they can be classified into plain weave, twill weave and forge weave.
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Plain Weave
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Twill Weave
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Forge Weave
By using different fine engraving directions, carbon fiber can achieve both flat cutting and oblique cutting effects.
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Carbon fiber glasses can be classified into glossy and matte colors based on their surface gloss.
According to the thickness of the carbon fiber, carbon filament bundles with a quantity of 1K/1.5K/3K are generally used on glasses.
Please choose the appropriate one according to the style and thickness of the glasses.
The following are some types of carbon fiber for your reference. If you have any questions, please feel free to consult.
 
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Advantages of Carbon Fiber Glasses
Lightweight and durable
Carbon fiber glasses are very light, weighing about four coins. Wearing them all day long won't put pressure on the ears or nose, making them the most comfortable choice for daily wear. Even though it is so light, don't underestimate it. It is stronger and more durable than plastic glasses.
Moisture-proof and anti-rust
Due to the non-reactivity and stability of carbon fiber, carbon fiber glasses can withstand harsh weather conditions such as waves and dampness. Other material glasses, especially metal ones, are prone to react with air and water, leading to rusting, rotting, oxidation or decomposition.
Not easy to bend or deform
Due to the low thermal expansion property of carbon fiber, carbon fiber glasses can withstand extremely high or low temperatures without deforming or warping. Because it can withstand harsh factors, it is the best choice for outdoor activities such as traveling and hiking.
Low allergenicity
Carbon fiber is low-allergenic. If you have an allergic reaction or skin irritation to metal frames, you should consider carbon fiber sunglasses as your daily wear sunglasses. One thing is certain: Once you have tried carbon fiber sunglasses, you won't want any other type of sunglasses.
Prominent appearance
Carbon fiber is a visually striking material. Carbon fiber glasses can be recognized at a glance due to their attractive patterns and bold appearance. For anyone who wants to stand out and be unique, carbon fiber glasses are a perfect choice.
Chemical resistance
Carbon fiber glasses have strong resistance. They are chemically resistant to most acids, alcohols and other compounds that you may come into contact with every day and may not notice, and will not corrode, dissolve or melt over time.
Combination with other materials
Carbon fiber combined with another material can produce different materials. For instance, carbon fiber itself has no other colors except black, but some colors can be added through weaving or combining with other materials.
RECOMMEND
Carbon Fiber Glasses Styles
Customer first, Service first.
All-carbon fiber glasses
The frames and temples of all-carbon fiber glasses are both made of carbon fiber, which is the most expensive and is mostly used in sunglasses.
For sunglasses with thick outer frames and no elasticity, TAC lenses are generally used. For those with thin outer frames, any lenses can be fitted.
 
Carbon fiber frame + Metal temples
Carbon fiber can be combined with metal to make the styles of glasses diverse. 
The carbon fiber frame with metal temple legs solves the pain points of the all-carbon fiber model, such as inability to hold the frame and inability to adjust when opened.
 
Acetate frame + Carbon fiber temples

The color of the sheet frame is rich and diverse. When combined with carbon fiber spleen, it can meet customers' price requirements for carbon fiber (with lower cost).
The drawback is that there is a risk of deformation in the sheet frame.
 
Metal/injection frame + Carbon fiber temples
 
The effect is similar to the previous two combinations.
The styles are rich and diverse, and the cost is relatively low. At the same time, it also solves the pain point that the all-carbon fiber model cannot be opened and adjusted.
 
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SUNGLASSES
The color of the sheet frame is rich and diverse. When combined with carbon fiber spleen, it can meet customers' price requirements for carbon fiber (with lower cost).
The drawback is that there is a risk of deformation in the sheet frame.
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EYEGLASSES
The color of the sheet frame is rich and diverse. When combined with carbon fiber spleen, it can meet customers' price requirements for carbon fiber (with lower cost).
The drawback is that there is a risk of deformation in the sheet frame.
SOME TIPS
Application scenarios
of carbon fiber sunglasses
          Our carbon fiber sunglasses are durable and can accompany you throughout your life. They are the perfect accessories for all kinds of extreme sports, such as rock climbing, mountain biking, track days and sailing.
          If you are not passionate about extreme sports and just want to spend your days leisurely on the beach without riding an off-road motorcycle, our carbon fiber sunglasses can also perfectly meet this role.
          If you are ready to order some high-quality, classic and durable carbon fiber sunglasses, please contact us.
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How to Clean Carbon Fiber Glasses
① Wash your hands and dry them
Before you clean your carbon fiber sunglasses, make sure your hands are clean and dry.
Otherwise, you might transfer the dirt or grease on your hands to the carbon fiber sunglasses. Damp fingers can cause stains on the carbon fiber sunglasses.
Wash your hands thoroughly with soap without lotion or other emollients, and dry your hands with a lint-free towel or one as close to lint-free as possible.
② Wash with running warm water
Just wash it with warm running tap water.
Be sure to pay attention not to let the water temperature be too high. Hot water may damage some special lens coatings, such as the coating used in polarized carbon fiber sunglasses.
Just rinse your carbon fiber sunglasses under running water. The flowing water can wash away the stains. The cleaning includes both sides of the frame and the lens.
③ Drop a drop of detergent on the lens
Use a small amount of detergent. Just drop one drop of dishwashing liquid on each lens.
Do not use soap containing emulsion or other additives.
If you don't have additive-free detergent at home, you can use a special lens cleaner instead.
Then gently wipe around the frame and lenses. Be sure to clean the areas where the frame comes into contact with the skin or hair, such as the temples and nose pads.
④ Wash again with running warm water
After making sure that the lenses, frames, temples and nose pads and other parts have been thoroughly cleaned, rinse your carbon fiber sunglasses again with running warm water until all the soap has been washed away.
Thoroughly (regularly) cleaning the oil stains and other dirt on the frame of your carbon fiber sunglasses can help your sunglasses maintain a better shape and extend their service life.
⑤ Dry your carbon fiber sunglasses
The last step is to dry them with a fresh, lint-free microfiber cloth or towel (avoid using paper products), so that you won't leave any lint on your beautiful and clean carbon fiber sunglasses. Then place it under the light to see if there is any dirt or stain that you have missed.
Is it clean? If so, you can put on your carbon fiber sunglasses or put them back in the protective case to keep them safe and spotless.
Precautions for Carbon Fiber Glasses
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Don't use your clothes
Even if you are wearing the softest cotton fabric, your clothes cannot be used to clean carbon fiber sunglasses. Doing so may scratch the lenses.
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Don't use other cleaning products
If you use cleaning products containing acetone or alcohol, or household glass cleaners, it may damage the coating of a pair of carbon fiber sunglasses.
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Don't use your saliva
Saliva is not clean and it has no cleaning effect on your carbon fiber sunglasses. Even so, it can increase the bacterial index (disgusting).
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Don't use hot water
We do not recommend rinsing carbon fiber sunglasses with hot water, as high temperatures can damage the coating of the lenses.
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Don't use hard water
If the water in your home is relatively hard, we suggest you clean it with distilled water to prevent damage to your carbon fiber sunglasses.
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Don't use paper products
Tissues, paper towels, toilet paper and napkins can all scratch your carbon fiber sunglasses and leave small fragments on them.
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Don't use a dryer or fabric softener
 When cleaning the cloth or towel you use to clean your carbon fiber sunglasses, do not use a dryer or fabric softener. They will leave residues on your carbon fiber sunglasses.
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Don't try to wipe off the scratches
If the lenses of your carbon fiber sunglasses are scratched and the scratches make it difficult for you to see clearly, then go to an optical store and buy a new one.
ABOUT US
Our Factory
Shenzhen Yeetian Technology Co., Ltd. specialized in Design, Manufacturer and Distribution of High Quality Optical Frames and Sunglasses. The company has over 20 years of experiences in the industry, providing our professional service to more than 200 customers in over 30 countries worldwide.
At yeetian, our commitment to eyewear excellence knows no bounds.combining innovative technology with traditional craftsmanship, and a meticulous attention to detail. We make spectacles and sunglasses designed to outlive the wearer. With carefully chosen materials, state-of- the-art lenses, and an array of services to keep frames in fine fettle sets us apart in the industry.
This area can be fully edited and gives you the opportunity to introduce yourself, your website.
This area can be fully edited and gives you the opportunity to introduce yourself, your website.
This area can be fully edited and gives you the opportunity to introduce yourself, your website.
Our Advantages
Customer first, Service first.
01
Quality
Quality Control System, ensuring every step is recorded and quality control for raw materials, semi-finished and finished products. And the quality of every item and batch of our products is guaranteed.
02
Price
Positive price is crucial to establish a fair partnership, and a clear understanding of the cost facilitates, the establishment of trust and front lines between us, ensuring that our partnerships are more stable and long-term.
03
Delivery Time
Timely delivery is essential as per our agreement, with the defaulting party held accountable. To cater to our customers' needs, we must ensure on time shipping samples and goods.
04
Customization Capability
Its own precision metal parts finishing factory, accessories precision can reach military grade standards.
  1. ● 18 CNC machining centers with ±0.01mm tolerance
  2. ●  23 patented component technologies (USPTO registered)
05
Compliance Certification
Multi-country certified matrix, holding:
FDA 21 CFR Part 820 (USA)
​​​​​​​Biodegradable packaging (certified by TUV)
06
After-sales Service
Provide comprehensive after-sales service, listen and communicate openly and honestly, respecting everyone's opinion. We always pay attention to customer satisfaction and ensure that they receive the best support and service when using our products.
CE OPTICAL GLASSES FRAME
CE SUNGLASSES
FDA ESTABLISHMENT REGISTRATION
CA65 SUNGLASSES
CA65 EYEGLASSES FRAME
FR-EPR
ROHS SUNGLASSES
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AT LAST
FAQ about Carbon Fiber Sunglasses
  • Q1: Are carbon fiber sunglasses good to use?
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    A1: The strength and durability of carbon fiber make its frames almost indestructible and more durable than those made of any traditional material. The lightweight property of carbon fiber also enables you to enjoy ultimate comfort when wearing the frame.
  • Q2: What should be noted when using carbon fiber sunglasses?
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    A2: Due to the extremely light weight of carbon fiber material, some carbon fiber glasses may be too thin to be repaired. Before choosing carbon fiber frames, please consider the adjustment methods of other frames. Since adjusting other frames is very difficult, choosing the right frame size is of vital importance.
  • Q3: Why do my carbon fiber sunglasses fade?
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    A3: Carbon fiber is a strong, durable and lightweight material, but it can oxidize or fade under certain conditions. The oxidation process is the result of exposure to extreme temperatures, ultraviolet rays, environmental changes and weather conditions.
  • Q4: What is the optimal UV protection level for carbon fiber sunglasses?
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    A4: According to the recommendation of the American Academy of Ophthalmology, you should choose sunglasses that can block 99% to 100% of UVA and UVB rays, and UV 400 protective sunglasses can achieve this.
  • Q5: What is the greatest benefit of wearing sunglasses?
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    A5: The most important benefit of wearing sunglasses is to protect the eyes from ultraviolet (UV) damage. Ultraviolet rays can have harmful effects on the eyelids, corneas, lenses and retinas.
  • Q6: How to judge the quality of sunglasses?
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    A6: Slowly move the glasses left and right, then up and down, and observe through the lenses. If the rectangular lines of the lens remain straight, the quality of the lens is good. If the lines are wavy or shaky (especially in the center of the lens), please try changing to another pair.
We have something to say
As one of the most professional carbon fiber sunglasses manufacturers and suppliers in China, we are famous for our high-quality products and good services. Please rest assured to buy bulk customized carbon fiber sunglasses made in China from our factory.
CONTACT US
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CONTACT US

  +86-177-2740-9033
  business@yeetian.com
  +8617727409033
  A3506-2, Rongde Times Square, Huaqiao New Village Community, Henggang Street, Longgang District, Shenzhen, 518115, China.

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