There are domestic manufacturers that can process high precision optical lenses and infrared optical

Chengdu Yas Optoelectronics can process high-precision optical lenses and infrared optical lenses, and they also produce high-power laser lenses.

The quality is not bad, there are also advantages, and the delivery time can be guaranteed after a few orders - two words are good.

1.The civilian company under the Kunming Institute of Physics is the most professional in China to make this infrared lens!

2.High-precision optical lenses can be done by the Institute of Optoelectronics of the Chinese Academy of Sciences and the Changchun Institute of Optics and Mechanics.

If you need to contact me, q seven eight three two 20 seven, prisms, lenses, etc., glass, germanium and other materials!

Founded in 2005, Zhejiang Kaixin Optoelectronics Technology Co., Ltd. is an international high-tech enterprise integrating research and development of polymerization modification of optical grade polymer materials, research and development of polymer environmental protection and degradation materials, research and development, manufacturing and sales of optoelectronics and optical materials. The company has more than 1,000 people in thousands of provinces; The company has invested 60 million US dollars in total assets, has more than 400 employees, and has a total plant area of 80 acres, covering an area of 80,000 square meters. The industries involved are mainly photoelectric displays, optical lenses and glasses, and the current strategic partners include Huawei, vivo, OPPO, and Samsung cooperation (5G mobile phone optical materials); 3D glasses has formed a strategic cooperation with Reald Inc, an internationally renowned 3D system manufacturer, for more than 12 years.

The company has precision optical material production and testing equipment from Germany, the United States, Japan, etc., the company has lens injection molding equipment and frame injection molding equipment, supporting mold manufacturing and processing center. Over the years, the company has continued to invest in the research and development of optical materials, formed a vertical integration of the industrial chain in the field of glasses, realized the cost optimization of terminal glasses products, and provided customers with cost-effective products and high-quality services.

Jiangsu Nanjing Infrared Optical Instrument**** Professional processing of high-precision optical lenses and infrared optical lens manufacturers More than 20 years of production experience You can contact us.

Taizhou Jingda Optoelectronics****.

The largest optical lens manufacturer in China is "Wanxin", and the annual Beijing Optical Exhibition will open tomorrow, so you can contact there.

Bright moon lenses....The factory number in Jiangsu is 0511-86968580

Guangzhou Heshan Jiamiji Optoelectronics Technology ****.

Beijing Jabil Chuangda Kehong Slow Cavity Technology **** Shirt provides multi-bonded crystals Nd:Yag+Yag, CR4+:Yag+Yag, Yag+nd:

YAG+ CR4+: YAG+YAG, providing high-quality materials for diode-pumped lasers and lamp-pumped lasers. Conventional laser crystal nd:

yag、cr4+:yag、er:yag、yb:

yag、nd:ce:yag.

ND:YVO4 and ND:GDVo4 provide a stable supply for laser equipment manufacturers.

It can be customized. The network is satisfied.

Zhejiang Kaixin photoelectric lens manufacturer provides global customers all year round: TAC lenses, nylon lenses, CR39 lenses, PC lenses, TR lenses. Support customers foreign trade cross-border OEM ODM orders, domestic and foreign procurement and wholesale glasses lenses on the line of silver cong selection Zhejiang Kaixin Optoelectronics Technology Co., Ltd., a fight to do a station intimate service, the domestic strength of the source of glasses lens manufacturers, which has a branch in Beijing.

Shenzhen Bolinsheng Technology's blue glass filter is of high quality and low price!

The degree accuracy of the general optical lens is less than the degree, if it is high-precision, it can be less than the degree, but the high-precision lens is very high, and there are few such sensitive people, so it is used less in China, but the developed countries are basically based on the accuracy of less than the degree.

Guidance: Hello, the key is to pay attention to eye hygiene, mild and moderate myopia, can be paired with a moderate concave lens to correct vision. Pay attention to timely adjustment to avoid eye strain.

At present, there are only a few well-known optical performance.

Zeiss, Essilor, Jimbaran, Bright Moon Heuer.

Hello, when choosing glasses, you should choose a regular eye store for fitting, and at the same time, the ranking is inaccurate, and the regular one is fine.

In fact, the lens has developed to the present, the technical difference is not big, and the domestic brand represented by the bright moon lens is recommended, the performance is good, and it is also very close to the people, and the cost performance is high.

According to the 2018 Top 10 Lens Brands List.

The top ten brands of lenses are ranked as follows:

1) Essilor: Founded in France, focusing on the field of ophthalmic optics, an expert in the field of optometry in the world, well-known in the plastic lens and progressive lens industry, mainly producing and selling high-quality ophthalmic optical lenses.

2) Zeiss: Founded in Germany in 1846, it is a global leader in the optical and optoelectronic industry, and the world's leading manufacturer of optics, precision engineering and electronic observation.

3) TAG Heuer: Founded in Japan in 1941, it is a leading brand in the field of high-grade plastic lenses, and is famous for its anti-reflective film with good performance.

4) Rodenside: Founded in Germany in 1877, the world's leading manufacturer of lenses and frames, the one-piece double hinge won the Red Dot Award, and enjoys an excellent reputation for the lens brand.

5) Mingyue Lens: Founded in 1997 in China, it is a leading brand in the domestic lens industry and a participating unit in the formulation of lens industry standards. Focusing on lenses, it is a professional glasses manufacturer integrating R&D, production and sales.

6) Conant: Founded in 1996 in China, Shanghai Famous Trademark, dedicated to the field of optical resin finished and semi-finished lenses, specializing in the production and sales of new hard resin optical spectacle lenses and related services.

7) Wanxin Optics: Founded in 1973 in China, it is a large-scale enterprise integrating products and services such as glasses frames, resin lenses, special lenses, glasses parts, electroplating, glasses testing, etc.

8) Kemi: Founded in 1985, it is a high-tech enterprise that is a large manufacturer and distributor of resin optical lenses in South Korea, mainly engaged in the research and development, production and sales of optical lenses and other products.

9) Nikon: Founded in Japan in 1917, it is a world-renowned designer and manufacturer of optical products, and is well-known for its high refractive index materials, aspheric technology, personalized optical design, optical coating, etc.

10) Hongchen Optics: Founded in China in 1985, focusing on the field of optometry, it is a large-scale domestic resin lens manufacturing enterprise integrating independent development, production and sales.

The brands that can be on the list are all well-known brands, and the quality must not be wrong.

If the comprehensive performance is the same, Essilor, Zeiss, TAG Heuer, Rodenside these brands are of good quality, but ** are relatively high, and I personally recommend the domestic brands led by Mingyue lenses.

I think it's okay if it's not ranked, mainly because the glasses store I went to is not formal, is it a serious glasses store that wants to be a word-of-mouth, like Jingcl, although it is not ranked in the top ten, but it is cost-effective! So it's recommended that you don't have to worry about rankings!

Zhejiang Kaixin photoelectric lens manufacturer provides global customers with optical grade lenses all year round: TAC lenses, nylon lenses, CR39 lenses, PC lenses, TR lenses. Support customers for foreign trade cross-border OEM ODM orders, domestic and foreign procurement and wholesale glasses lenses on Zhejiang Kaixin Optoelectronics Technology Co., Ltd., one-stop intimate service, domestic strength source glasses lens manufacturers.

We also do cold processing of optical lenses. Don't know what your company's processing capacity is? What are the advantages that we can work with.

1. Foreign orders, through foreign exhibitions. Obtain foreign orders, 2. The demand of domestic optical instrument manufacturers. Optical inspection and other manufacturers.

3. Domestic scientific research institutions.

4. Domestic military products.

5. Optical lens procurement of domestic foreign trade companies.

I don't know if your company has what kind of conditions and advantages in testing and equipment processing capabilities.

Our company is to make export sights with high requirements, and Kunming Shuaixiong Optical Instrument Factory has cooperated for more than 30 years, and his family focuses on small lenses to do well.