Eyeglass frames need quality support

Reporter from Lain soon held of national glasses products quality upgrade spot Sang was informed that, 2012 national quality General Organization on Discount Oakleys glasses class products carried out has quality oversight checks, involved Beijing, and Shanghai, and Jungian, and Shijiazhuang, and Fijian, and Guangzhou, and Chongqing, and Szechuan, and Xiaoping 9 a province, and autonomous region, and municipalities, results displayed, 389 home enterprise production of 551 batch glasses frame products in the, 47 batch not qualified, not rate near 10%. Major quality problem is the distance between horizontal lens sizes, box method, items such as sweat corrosion resistance failed. In addition, Shanghai, Guangzhou and other parts of Department of quality supervision in 2012 have quality problems of sampling frames. Eyeglass frames are included in the national industrial product manufacture licensing product list product in each of the AQUINAS and municipal quality and technical supervision departments will be in accordance with the General requirements and test methods for glasses frame requirements of national standard and related standards organizations, such as random checks. Generally relate to the following items: the appearance of quality, size and high temperature tensile properties, dimensional stability, distortion, lens clamping force nose, fatigue resistance, adhesion, the sweat resistance, flame resistance, signs of corrosion. One size (method level lens size, the distance between the box, elbow-length, and so on), sweat corrosion resistance, tensile properties for multiple items.

Compared with spectacles, glasses frame quality problems seem to have got enough attention to industry, businesses and consumers. According to experts ' analysis, although the quality of the lens directly affect the wearer's vision, but as a support structure and fixed lenses, frame quality and vision is closely related to the failed frame directly or indirectly damage eyesight. As mirror frame deformation will led to two a lenses and glasses Shijiazhuang of distance not balance, effect lenses correction vision of effect, even up to reaction; mirror frame contact of is human most important of head, if its contains harmful material, or because coating peeling caused heavy metal precipitation, will caused various does not apply reaction, serious of may pathogenic; glasses frame easy broken also will directly hurt to eyes, and Temple, key parts.

However, despite frequent spot checks have been, Discount Oakley Sunglasses quality problems occur, the relevant experts pointed out that the causes of the market, manufacturing enterprises and mixed, as opposed to mirrors, lower threshold for the production of eyeglass frames, production companies everywhere, scattered flooding causes great difficulty for the monitor. Enterprises regardless of quality and competition, quality issues are inevitable. Optical industry has been rated as "top ten lucrative industry 2003", are exposed multiple times throughout the spectacles frame price chaos. Has been reported, face frames from manufacturers to consumers, 8 Yuan into 180 Yuan. One jingle in the industry: "the frame of 20 Yuan, 200 Yuan to sell you is about human feelings 300 worth of sell you care about friendship, 400 Yuan to sell you is about trading. “Even up to the retailer, a ring, selling regular factory production of frames, its gross profit margins of up to 90%~100%, not to mention the profit margins for marketing of fake and shoddy products.

So confusing pricing structures, attracting many smelling "business" people flock to. In addition, poor regulation and industry self-regulation is not enough are also important causes of quality problems with frames.

China is the world's largest consumer of Oakley Sunglasses Discount, related data suggest that more than 300 million per cent more middle-aged and elderly people who need glasses; more than 20 million students, at least 80% people need glasses. And glasses for fragile goods, corruption and high update rate, so one needs much more than a pair of glasses. However, it is incompatible with the huge market, although the glasses industry has developed rapidly, but due to the unreasonable industrial structure, lower standard of technology, still has some distance to go from glasses production powerhouse. In this process, the glasses (including frame) quality issues caot be ignored.