Briefly talk about the most common lens brands on the market now: Essilor, Zeiss, TAG Heuer, Seiko, Komi and Rotundus.
I. Essilor
Yishilu logo
French brand, formed by the merger of Essel founded in 1849 and Silor founded in 193 1.
The leading brand in the field of lens optics has been rated as one of the "most innovative companies" by Forbes for six consecutive years. It has a number of patented technologies and its sales network covers 1 15 countries around the world.
From 65438 to 0959, Essilor invented progressive multifocal lenses, which is its most famous Wan Li Road series. Later, revolutionary Crizal films with extremely high hardness and cosmic films famous for their lightness, thinness and impact resistance came out one after another, enjoying a worldwide reputation.
1990 and American PPG industrial company * * jointly established panoramic optics, which is the patent holder of lens film discoloration technology. Now Essilor has acquired the optical lens part of Nikon, which will greatly improve the lens transparency and visual comfort.
Highlights of the lens:
The film has high hardness, good wear resistance, not easy to scratch, and good waterproof and anti-oil pollution effects.
Main product recommendation:
Aizan Digital Life Series, Diamond A4 Anti-Blu-ray Series, Wan Li Road Progressive Multifocal Series.
Second, Zeiss (Zeiss)
Zeiss logo
German brand, founded in 1846.
The leading brand in the field of lens optics, 22 Nobel Prize winners all use Zeiss instruments for research and development.
/kloc-for more than 60 years, Zeiss's brand has represented continuous innovation, precision manufacturing and excellent quality, and almost defined the industry standard.
As the physicist Ernst Karl Abbe is the inventor of Abbe number of lens and one of the founders of Zeiss, Zeiss lens has always paid special attention to the control of Abbe number. At the same refractive index, the dispersion of Zeiss lens is much lower than that of other brands, and the wearing comfort is greatly improved.
Physicist Ernst Abbe
1974, Zeiss invented multilayer antireflection film, which significantly improved the antireflection performance of lenses.
20 14 introduced diamond cubic platinum coating, which is the hardest hard coating in Zeiss history. Zeiss has also developed many specific lenses for different people and different scenes (such as children and adults, driving, digital lenses), which are widely praised in the industry.
Highlights of the lens:
Precision grinding, exquisite optical curved surface design, excellent light transmittance and anti-reflection performance, excellent visual imaging quality.
Soft film color and high visual comfort.
Main product recommendation:
Ming Rui diamond cube platinum film series, children's adult Changle progressive series, driven progressive multifocal series.
Third, Hoya.
Tag heuer logo
Japanese brand, founded in 194 1 year.
TAG Heuer lenses have always occupied the first place in the Japanese market, and are also in the forefront in the field of global resin lenses.
TAG Heuer's attitude towards production and advanced workshop management mode have always been praised by the industry, and its product quality control is very strict. The lenses in the garage are precisely produced in clean workshops, and all the enterprises invested in China have passed the ISO900 1 International Quality System Certification and IS0 1400 1 International Environmental System Certification.
The lens factories in Shanghai and Guangzhou are the only zero-defect factories that passed the national production license certification in 2005.
It adopts the world's exclusive hardening buffer layer technology, which not only ensures that the hardness of the lens film is almost close to that of the glass lens, but also avoids the visual interference caused by the refractive index difference between the film and the substrate, which is both comfortable and durable.
Highlights of the lens:
Stable quality, strong wear resistance and excellent anti-reflection performance.
Main product recommendation:
Lan Yu film anti-blue light series and Ruimei anti-fatigue series.
Fourth, Rodenstock.
Luo dun si de logo
German brand, founded in 1877.
A pioneer in manufacturing lenses and frames in Germany, the production base is located in the historic city of Munich, Germany, the sales network covers more than 80 countries around the world, and there are 14 lens production bases in 12 countries.
130 years later, Rotunda has been focusing on the optical field, and now it has become the only optical giant specializing in glasses research in the world. With a number of patented technologies, it has won many top design awards in the field of frame design, including the Red Dot Award.
And Porsche, Dunhill, Mercedes-Benz and other big brands have close cooperation, which is the first choice of high-end glasses brands for many upper-class people.
In recent years, he is keen on the research and development of personal customized lenses, constantly innovating "pupil optimization technology" to fully tap the wearer's visual potential.
Highlights of the lens:
Personalized pupil optimization technology, excellent visual presentation and comfort, and comprehensive application scenarios.
Main product recommendation:
M series is the Asian version of personal progressive multifocal series and smart sunglasses series.
Five, Seiko (Seiko)
Precision work signs
Japanese brand, 188 1, was founded in the watchmaking industry; in 192 1, it set foot in the design and manufacture of spectacle frames; in 1964, it set up a Japanese-American lens center and began to grind and process lenses.
Thanks to the advantages of designing and manufacturing frames for many years, Seiko is better at solving more personalized visual needs in the field of lenses. Its lenses adopt lighter, thinner and more natural eye curves, and the rich visual breadth design can meet the needs of various daily life scenes.
Seiko pioneered the design of two aspherical inner lenses in the world, and adopted the zoning fusion design to concentrate two opposing needs (fashion beauty and wearing comfort) on one lens, ensuring a comfortable visual experience while being beautiful and light.
In recent years, the epoch-making product "Seiko orgatech" which is "heat-resistant, scratch-resistant, dirt-resistant, impact-resistant and ultraviolet-resistant" introduced by Japan has caused a sensation in the industry.
Highlights of the lens:
Precision grinding, humanized curve design and high wearing comfort.
Main product recommendation:
Seiko double-sided aspheric series, Seiko aurora color change series.
Sixth, Kemi.
Kemi sign
Korean brand, founded in 1985, set up a subsidiary in Jiaxing in 2002 and entered the China market.
The first professional lens manufacturer in Korea.
Although it started late, its optical research institute was established in 1992, but it has been focusing on its own technological upgrading and innovation, and has been narrowing the gap with top brands. Today, its products have been sold to more than 50 countries around the world, and it is also the fourth largest lens manufacturer in the global market share, second only to Essilor in France, Zeiss in Germany and TAG Heuer in Japan.
Highlights of the lens:
High cost performance and complete categories.
Main product recommendation:
U6 ultraviolet blue light double protection series, magic progressive multifocal series.