What is an Acetate Frame？
Plate glasses frame, also known as carbon crystal frame (frame). Made of cold processing, fine, good quality and durable, most brand spectacle frames are made of this kind of material, with various styles and colors, it is the favorite of middle and high-end fashion brands; it is characterized by high strength, strong, It has memory and is not easily deformed.
The method to distinguish the acetate frame from the injection-molded frame is as follows: cutting marks can be seen at the temples. The acetate sheet used for making eyeglass frames is the best in the world, followed by Japan.
Acetate glasses frame can be said to be a type of frame that will never go out of style. Because of its strong ability to follow the trend, it is loved by more and more seniors. Today, I will show you the advantages and disadvantages of acetate glasses frame.
What material is the sheet metal frame
Acetate frame Frames cut from acetate. The characteristics of the sheet are that it is not easy to burn, is relatively light, and is almost not discolored by ultraviolet rays. The hardness is high and the light is better. It is durable, not easy to heat and process, and the style is more beautiful. Sheet manufacturing, plastics are synthetic polymer compounds {palymep}, also known as polymers or macromolecules (macromolecules), also commonly known as plastics or resins, which can freely change the shape and style The main component of plastic is resin. The so-called plastic is actually a kind of synthetic resin. Its shape is similar to the pine resin in natural resin, but it is called plastic because it is artificially synthesized by chemical means. According to Gu Different physical and chemical properties of plastics can be divided into thermoplastic and thermosetting plastics (resin, two categories. One is that the plastics (material grease) used to make spectacle frames are mainly acetate fibers, epoxy resins, etc. in thermosetting plastics.
Nowadays, most of the material of the acetate frame is made of high-tech plastic memory sheet, most of which are acetate fibers, and a few high-end frames are made of propionate. The acetate fiber sheet is divided into injection molding and pressing and grinding. The injection molding, as the name suggests, uses the mold table to flow 20%, but at present, most of them are pressed and polished sheet glasses.
The characteristics of the sheet metal frame
The characteristics of the plate mirror frame are as follows: not easy to burn; strong area is durable: good gloss, beautiful style, not easy to wheat shape after loading: baking processing temperature should not exceed 130 degrees, high temperature will cause foaming, which is easier to lower allergy.
Advantages and disadvantages of sheet metal frames
The plate glasses frame has lighter halo, high hardness, and good luster. The combination with the steel skin enhances the performance of the car, and the style is beautiful, not easy to deform and discolor, and is durable. It has a certain elasticity. When the gear is stretched or stretched, the shape memory board will return to its original shape. Plate frame is also not easy to burn. It is almost not affected by ultraviolet radiation, the hardness is higher, the gloss is better, it is not easy to heat and process, the style is more beautiful, and it is not easy to open the wheat after wearing. The plate frame is suitable for people with high heights, because the frame is larger and can withstand lenses with high heights. At the same time, the acetate frame is easier to match with clothing, combining the weight of the acetate and the metal texture, the perfect fusion of the temple and the foot cover, which seems to be natural, and the shape of the lens is personalized. The large frame has both modern and classic features, with a flowing knot shape and a frame with rich color stitching, which perfectly realizes seamless integration.
So what are the disadvantages of acetate frames? The disadvantage of buying acetate glasses frames is not very obvious, but compared with metal titanium frames, acetate glasses’ long-term one-handed straps are easily deformed.
Thanks for reading.
Sophie Yang
004@mikeoptical.com
