Eyeglass Frame
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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.
Eyeglasses frames are typically made of either metal or a type of plastic called cellulose-acetate. Cellulose acetate is derived from cotton and is flexible and strong. It is produced in long narrow sheets that are slightly wider than eyeglass frames. The sheets are up to 3 ft (0.91 m) long and 0.33 in (0.84 cm) thick.Glasses frames comprise of three main parts, containing multiple sub-parts within their construction. Primarily, there is the frame-front and two protrusions known as temples. These main components come in many different forms and materials which have their own specific functions, styles and names.
Durability
Most of the frame materials do not last as long as titanium does. It is a perfect choice if you are wearing your glasses on regular basis. Titanium is a strong material and thus has the ability to last long. Even when they break or fall, they tend to withstand without getting damaged. It is useful to anybody who find difficult or are not interested to purchase or change frames that often.
Lightweight
As compared to metal frames, titanium frames are extremely light in weight and can be comfortably worn for long hours. Though it is strong, it weighs less. Plastic might be lighter than titanium but not durable, hence titanium is a better option. People can wear titanium frame eyeglasses while playing games, jogging or running as it is comfortable and does not disturb.
Skin-Friendly
One of the most important benefits of titanium frames is that it is hypoallergenic which means it is ideal for people who have some sort of skin allergy or are sensitive to certain metal materials. Titanium is completely skin-friendly and does not cause irritation to your delicate skin, even if worn for very longs hours.
Corrosion-Resistant
Metals have a tendency to rust usually when it is in contact with water. Titanium is also a kind of metal but is rust-resistant. Hence when it is exposed to water, perspiration or moisture, it does not get affected. Even if this material frame is left in sun or humid bathroom, it will not get damaged.
Flexible
Not many frame materials are as flexible as titanium. Most of the titanium eyeframes are not made up of pure titanium, it is blended with other materials. Beta titanium or memory metal, titanium frames are comfortably bendable. No matter to what extent you bend the frame, it doesn't break and can get back to its original shape. You don't need to bother about careful handling.
Types of Eyeglass Frame
Full Frame
When a frame fully outlines the lenses, the glasses are considered full frame. Full frames are a good option if you are looking to highlight your eyes. These frames are the most sturdy and are the best option to accommodate higher prescriptions that require thicker lenses.
Semi-rimless Frame
Semi-rimless frames outline the top portion of the lens and help accentuate the upper half of your face. These frames offer a sophisticated appearance with a lightweight feel and superior comfort. With the lenses being half exposed, they are more susceptible to chips and cracks.
Rimless Frame
Exactly as it sounds, rimless glasses come without rims. These frames are composed of just the temples and nose bridge. A little more delicate than other frame types, rimless frames provide the largest field of vision and are also the most lightweight option.
Metal Frames
Metal is the most popular material for eyeglass frames. There are many types of metal you can choose, with each having its own distinctive properties.Beta titanium.This is an alloy of predominantly titanium, with small amounts of aluminum and vanadium. These other metals in the alloy make beta titanium more flexible than 100% titanium for easier fitting adjustments.
Plastic Frames
Zyl. This material (also called Zylonite or cellulose acetate) is a lightweight and relatively inexpensive type of plastic. It's also the most popular plastic used for eyeglass frames. Zyl frames are available in a wide variety of colors, including multi-colored models and frames with different layers of color.Propionate. This is a nylon-based plastic that is strong, flexible, lightweight and hypoallergenic. Propionate is often used in sports frames because of its durability.
Combination Frames
As you might guess, these are frames that have both metal and plastic components. Popular in the 1950s and 1960s, combination frames have made a comeback recently, in a wider variety of colors than the classic models.
Mix It Up!
Each frame material offers its own advantages and style features. For eyewear that fits every occasion in your life, consider purchasing more than one pair of glasses and choose a different frame material for each pair.For example, you may want a conservative-style frame made of durable, lightweight titanium for work. But on weekends, you may want something with more color or style, like a zyl frame in laminated colors, or a combination frame with a modern spin of that classic retro-look.
How to Choose Eyeglass Frame
Step 1: Identify your face shape
Identifying your face shape is a good place to start when it comes to learning how to select frames. The secret to finding the perfect frames is choosing a pair that best suits your face shape. In order to find your face shape, trace your face on a mirror using a dry-erase marker. Once you know your face shape, you will know how to select your frames.For every face shape, there are complementary frames that can help balance your look. Certain frames can accentuate or even slim certain features. If you have an oval-shaped face, good news, you will look amazing in most frames. A heart-shaped face will excel in round frames that are thicker on the top in order to balance a small chin.
Step 2: Choose colors that complement your skin tone
The next step in determining how to select frames is to choose colors that complement your skin tone. Finding colors that coincide with your skin tone doesn't have to be difficult. If you have a cool-colored skin tone, opt for shades of black, gray, and blue. If your skin tone is warm, you would benefit from warm colors, such as tan, pink, and red. As always, when you learn how to select frames, it is easy to know which colors suit your skin. Just think of the color of the clothes you feel most comfortable wearing. The same rule applies to frames for your glasses.
Step3:Complementary Color Wheel
Each of us spends our days differently, which is why you must contemplate your lifestyle before making a decision on frames. If you are an athlete or if you work in a labor-intensive industry, such as construction, you'll want to select durable frames that stay in place during daily activities. When considering how to select frames for your lifestyle, one of the most important things is to make sure the frames fit at the bridge of your nose. This will allow your glasses to stay put better. If you exercise often, comfortable, sturdy frames are a must. If you want to look the part at an important business meeting, you can choose stylish frames with a variety of angles. If you need sunglasses for the beach, go for soft, colorful frames that will complement your relaxed vibe.
Step 4: Flaunt your personality
Frames are the perfect way to show off who you are and your personality. In the process of learning how to select your frames, you cannot forget to choose those that show off your personal style. You can find the perfect shapes, colors, or patterns, but those qualities mean very little if you aren't comfortable. Knowing how to select frames for professional use is also important. It's necessary to opt for frames that emphasize who you are while also remaining appropriate in the workplace. For instance, you may have a pair of colorful glasses for weekend use and then have comfortable,functional glasses for the work week. But no matter which style you choose, make sure you feel confident and are happy with your choices.
Process of Eyeglass Frame
Die-cutting Plastic Frames
After the design is decided, a die is made out of steel and is fitted in a blanking machine that punches blanks out of the sheets of cellulose-acetate. The edges of the steel rule die are sharp, and the dies have protruding rods that are used to remove the punched fronts where the lenses will be fitted. The acetate sheets are brought from a cool storage area to the blanking room where they are heated in small ovens to about 180° F (68° C) to soften the plastic. The soft sheets are fitted into a blanking machine, and, under several tons of pressure, the die cuts through the plastic to produce a blank. The machine is automated to lift the die and move it to the next portion of plastic. The blanks are produced quickly while the plastic is soft. The blanks are then removed from the sheet, and the lens portions are taken out of the frames. The lens blanks become scrap.
Producing The Temples
To attach temples to their frame, small slots are cut in the upper comers of the frame. A half of a metal hinge is put in each slot, and the frame and partial hinges are placed in a capitron machine. The capitron machine induces ultrasonic vibrations in the metal hinges and creates heat of friction. The friction causes the plastic of the frame to melt locally around the hinge to bond the hinge to the frame; this process is more secure than gluing or other types of bonding or mounting.
Finishing The Fronts
The fronts with hinges are then imprinted with the manufacturer's name or logo, the name of the style of the frame, and the size of the frame. Before the temples are attached to the frame, an angular fit is needed to make the frame front tilt inward toward the wearer's face from top to bottom. An automatic saw is used to cut the correct angles in the upper edges of the front. Caps are fitted over the hinges, while the front is polished. By this stage, the fronts are still flat with sharp edges except in the routered areas where the lenses fit. In the polishing room, hundreds of fronts at a time are tumbled in a drum with pumice (soft stone that is ground to a powder and used as an abrasive) and small maple pegs that look like miniature kitchen matches with rounded edges and tips.
Finishing The Temples
Depending on the shape and style of the eyeglasses design and their temples, the temples are then ground and shaped during several operations. Grooves are cut into the ends of the temples, and the matching halves of the hinges are riveted into the temples. The ends are cut to match the angles of the finished fronts. Like the fronts, the temples are then finished during multiple operations, and pairs of polished temples are packed in envelopes by size, style, and color. Manufacturers store the envelopes containing fronts and temples until optometrists or optometric supply houses order them by size, style, and color. Sets of fronts and temples are then shipped.
Quality Control
Eyeglasses frames must be manufactured with great attention to detail because they are critical in supporting lenses to improve vision, they must be comfortable for the wearer, and they are an accessory to professional dress and personal style. Although processes for making frames are performed by machines, operators are responsible for each step and are quality control checkers for their particular operations. The eyeglasses industry has become highly competitive because of the aspects of fad and fashion involved, but operators are well aware that their products provide vision care. Fronts and temples for eyeglasses can be rejected at any step in the process of manufacture.
How to Maintain Eyeglass Frame
If you really do just put your glasses down for a minute, so you don’t want to put them in their case, try to avoid laying them lens down. The best way is to close the frame and let the glasses rest on their side arms. This can prevent the top of your glasses from chipping or deteriorating.
Carefully consider the material of the cloth you use to wipe your glasses down. Never use paper towels, tissues, napkins, or your shirttail. Regardless of how soft they are, these materials have a textured surface and can easily scratch your lenses. There might also be some debris on the surface of your lenses and wiping them around on a dry lens may be abrasive. If you still need to just quickly wipe down your glasses, use a microfiber cloth that usually comes with the glasses or is available at most drug stores and pharmacies.
Use lukewarm water to rinse off your glasses to properly clean them. You can use a gentle cleaning solution as well, but only a few drops to avoid leaving any soap residue on the lenses. Use a clean, soft, and lint-free cloth to wipe away most of the water and allow your glasses to air dry. Alternatively, you can use alcohol free sprays or cleansers that are available at drug stores and are specifically made to clean eyeglass lenses. We don’t recommend using pre-moistened lens wipes.
When cleaning your glasses, hold the frames by gripping the nose piece. This way you can avoid accidentally bending the frame. If the glasses are bent out of shape, they will start to look funny and might also feel uncomfortable.
Frequently using one hand to remove your glasses can cause a misalignment of the frame, weakens the screws, and can eventually break your glasses. Simply use both arms to put on and remove your glasses from the temple, or if you can’t do that, try taking them off from the center of the frame rather than from one arm.
Meaning of Numbers Inside Your Eyeglasses Frame
Eye Size
The number on the left-hand side of the square box is the “Eye Size” and is sometimes referred to as the ‘A’ measurement. This is the width of the lens at its widest point measured in millimeters.
Bridge Size or DBL
The number on the right-hand side of the square box is the “Bridge Size” and is sometimes referred to as the “DBL” (distance between lenses). This is the distance between the two lenses measured in millimeters (see DBL in the diagram below).
Arm / Temple Length
You will find a third, three-digit number, following the eye and bridge sizes, this is the ‘Arm/temple Length’. The arm length is measured in millimetres from the attachment screw to the tip of the arm. The measurement is made before the bend is put into the arm. So, if you were to physically measure your existing glasses size. You would measure from the screw to the bend and then the bend to the tip. In some cases, the arm measurement is not located alongside the eye and bridge sizes. This is usually the case when the eye and bridge sizes are printed on the back of the bridge or nose piece. However, it will generally be printed on the inside of one of the arms (look for a number between 125 and 145).
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 !
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FAQ
Q: Which type of frame is best for glasses?
Q: What is the frame of glasses called?
Q: What frame will suit my face?
Q: How much do eyeglass frames really cost?
Q: Are plastic eyeglass frames good?
Q: Do all glasses have nose pads?
Q: Can I remove nose pads from glasses?
Q: Are nose pads good for glasses?
Glasses without nose pads exert pressure directly on the bridge of the nose. Over time, this pressure can result in discomfort, soreness, and even indents or marks on the skin. Nose pads, on the other hand, alleviate this pressure by distributing it more evenly across a wider surface area.
Q: How do I choose a frame?
Q: Which shape is my face?
Q: Are cheap eyeglass frames good?
Q: Is lens costlier than frame?
Q: Are expensive glasses better?
Q: Should glasses fit your face?
Your glasses frame width should align with your face's width at its temples. In other words, your frames should not extend too far past the sides of your face. If you're wearing a frame that's too wide for you, your eyes won't be centered in the middle of the lenses.
Q: Are plastic glasses better than nose pads?
Q: How do I keep my glasses in good condition?
Q: How can I make my glasses last longer?
Q: Is it OK to wear my glasses all day?
Q: Is it OK to stop wearing glasses?
Q: Are plastic or metal frames better?
As one of the leading eyeglass frame manufacturers in China, we warmly welcome you to wholesale bulk Chinese eyeglass frame from our factory. All customized products are with high quality and competitive price.
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