What are Optical Frames?
Optical frames are the structures that hold prescription lenses in place in front of the eyes to correct vision. They are designed to be worn comfortably and securely, with various styles, materials, and features to suit individual needs—such as different nose bridge designs or compatible lens types.
Why choose us
As a leading sunglasses manufacturer and wholesaler in China, we have been deeply rooted in the eyewear industry for over a decade. With extensive production expertise and profound market insights, we have become one of the most trusted partners in the global eyewear wholesale market.
As an outstanding custom eyewear manufacturer, we have been providing OEM and ODM sunglasses manufacturing services for over eight years. We offer a comprehensive one-stop solution, from product design and development to manufacturing and global logistics, tailored to meet the unique vision of every client.
As a trusted wholesale sunglasses supplier, we are proud to offer competitive bulk wholesale rates to brands and businesses worldwide, providing products of the highest quality and backed by reliable after-sales service.
We ensure fast, efficient delivery, with lead times of 7-10 working days for wholesale orders and 20-30 working days for custom orders tailored to your specific requirements.
All our products are rigorously tested to comply with key international standards and performance benchmarks, such as CE, FDA, DBT, and UV400, ensuring top-tier quality and safety for your customers.
Advantages of Optical Frames
Optical frames improve vision by correcting refractive errors, such as nearsightedness, farsightedness, and astigmatism. They also protect eyes from UV rays, dust, and glare, while offering versatile style options, reducing digital eye strain from screen use, and providing a protective barrier during daily activities or outdoor pursuits.
Vision and Health Benefits
Corrects vision: Lenses in frames adjust light to focus correctly on the retina, improving clarity for activities like reading, driving, and working on computers.
Reduces eye strain: Prescription glasses can provide relief from eye strain caused by prolonged screen use or reading by minimising the effort your eyes need to focus.
Protects from UV rays: Many prescription and non-prescription lenses can block harmful ultraviolet (UV) rays from the sun.
Provides a physical barrier: Frames act as a shield against dust, wind, and other debris, and can prevent tears from chopping onions.
Enhances performance: Good vision is crucial for sports and hobbies, and glasses can improve performance by helping you see objects more clearly.
Style and Convenience Benefits
Complements personal style: You can choose from a wide variety of frame shapes, colours, and materials to match your personality and facial features.
Easy to use: Glasses are simple to put on and take off, and do not require special cleaning solutions or touching your eyes like contact lenses.
Professional appearance: Formal eyeglasses can convey a polished and sophisticated image in professional settings.
Versatile: You can choose specialised lenses for different needs, such as anti-reflective coatings for computer use or tinted lenses for sunny days.
Application Of Optical Frames
Daily Wear
Ideal for daily commutes, shopping, and social gatherings—our lightweight optical frames offer all-day comfort while correcting vision.
Office & Study
Perfect for office work and study—our adjustable optical frames pair seamlessly with blue-light lenses to reduce eye fatigue from screen use.
Outdoor Activities
Designed for outdoor adventures—our sport optical frames are impact-resistant and work with polarised prescription lenses to block UV rays and glare.
Formal Occasions
Elevate formal events with our luxury optical frames—crafted from premium acetate and pure titanium, featuring timeless designs for business meetings and weddings.
Children & Teenagers
Safe and durable for kids—our BPA-free optical frames with flexible temples and impact-resistant material suit school, sports, and daily play.
Special Vision Needs
Ideal for progressive lenses and high myopia—our sturdy optical frames with thickened rims and wide bridges ensure stable lens support and precise vision correction.
The Different Types of Optical Frames
The main types of optical frames are full-rim, semi-rimless, and rimless, categorised by how much of the lens they encase. Other categories include frame styles like browline, cat-eye, and round, and materials like metal or plastic.
Types Based on Coverage
- Full-rim: A frame that surrounds the lens. They are generally the most durable type.
- Semi-rimless: These frames only enclose the top portion of the lens. The bottom part of the lens is exposed.
- Rimless: These frames lack a full frame around the lens; they are either frameless or use only a minimal structure, like the nose bridge and temples, attached directly to the lenses.
Types Based on Style
- Browline: These glasses have a thicker, bolder frame on the top (like a brow) and a thinner or rimless bottom.
- Cat-eye: A classic style with an upswept outer edge, giving a distinctive "cat-eye" look.
- Round: Frames with a circular shape that can be a bold statement or a classic, minimalist look, depending on the style and material.
- Wire: Frames constructed from metal wire, often characterised by a thin and lightweight appearance.
Other considerations
- Materials: Frames are made from a variety of materials, including metal and different types of plastic, like acetate.
- Fit: Some frames are specifically designed with features like a low bridge fit for a better fit on individuals with a low nose bridge.
The construction of optical frames involves moulding, cutting, and assembling the three main parts. The frame front (eyewires, bridge, and end pieces), the temples (arms), and the hinges and nose pads. The frame front is the main structure that holds the lenses, with the bridge sitting on the nose and connecting the two eyes. The temples extend back to loop over the ears and are attached to the frame front via hinges.
Frame Front: The front part of the frame, which includes:
- Eyewires/Rims: The circular structure that holds the lenses in place.
- Bridge: The part that rests on your nose and connects the two eyewires.
- Temples: The two "arms" of the glasses that extend back over the ears.
- Hinges: The parts that connect the temples to the frame front, allowing the temples to fold.
- Nose Pads: Two small pads on the frame that rest on the nose to support the glasses and help with fit and comfort. These are often adjustable.
Maintenance of Optical Frames
Daily cleaning and care
Clean them regularly: Wash your frames at least once a week, ideally daily, to remove grime and bacteria.
Use the right cleaning solution: Use warm water and a small drop of mild dish soap or an eyeglass-specific cleaning spray.
Dry them properly: Rinse thoroughly and then pat dry with a clean, soft, lint-free microfiber cloth, not a paper towel or your shirt.
Store them properly: Keep your glasses in a hard case when you are not wearing them.
Periodic maintenance
Check for loose parts: Inspect the screws, hinges, and nose pads monthly and tighten them as needed.
Adjust them: For a better fit, you can gently adjust them. For plastic frames, warming them slightly with hot water can make them easier to bend without breaking.
Replace worn parts: Replace nose pads or screws if they are worn out. Many optical stores will do this for free or for a small fee.
What to avoid
Don't place them on your head: This can stretch out the frame.
Avoid high heat: Don't leave your glasses in a hot car or near other sources of heat, as this can warp the frames.
Steer clear of harsh chemicals: Avoid spraying hairspray, perfume, or other chemicals directly on or near your lenses and frames.
Don't use paper products: Paper towels and tissues can scratch your lenses.
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FAQ
With abundant experience, we are one of the most professional optical frame manufacturers and suppliers in China. We warmly welcome you to buy bulk high quality optical frame in stock here from our factory. Also, customized service is available.