List of top ten eyeglass lenses: ZEISS Zeiss, HOYA TAG Heuer, Essilor, Rodenstock Rodenstock, MingYue, Wanxin Optical, CHEMI Kemi, Nikon Nikon, conant, Hongchen Optics.
1, ZEISS ZEISS
As early as 1957, ZEISS has entered China, the Carl Zeiss Group in China currently has a microscope, medical technology, industrial measurements and vision care four major divisions, China is one of the most vibrant growth market of the Carl Zeiss Group.
2, HOYA HOYA
HOYA was founded in Japan in 1941, from the beginning of the optical glass manufacturing, has developed into a global technology company, HOYA headquarters in Tokyo, Japan and has more than 100 branches around the world, the number of employees more than 35,000 people.
3, Essilor
Essilor specializes in the field of ophthalmic optics, lenses fully integrated with human vision and optical science and technology, is the world's optometric industry leader, continuous innovation has been the core gene of the Essilor. 1959 Essilor created resin lenses and progressive lenses, with more than 5,600 patents around the world, and was named the world's most innovative for three consecutive years by Forbes. For three consecutive years, Essilor has been recognized by Forbes as one of the world's most innovative companies.
4, Rodenstock Rodenstock
Rodenstock was born in Würzburg, Germany, in 1877, a traveling merchant named Joseph Rodenstock moved to Würzburg, Germany, and began the manufacture and sale of barometers, precision balances and measuring instruments, and from 1878, the company further began the research and production of lenses and frames.
5, MingYue glasses MingYue
Established in 1997, the lens industry standard-setting participating units, lens-based, research and development/production/sales as one of the professional eyeglasses manufacturers, MingYue lenses is one of the standard-setting participating enterprises in the lens industry, the cumulative total of consumer services nearly 500 million people.
6, Wanxin Optical
Jiangsu Wanxin Optical Co., Ltd. formerly known as Stuart Lens Factory, was founded in 1973, in the road to build a national brand, Wanxin has been sparing no effort, is the earliest to realize the internationalization of the glasses of the national enterprises, is committed to shaping the glasses for the global market.
7, CHEMI Kemi
Korea Kemi Optical Group is Korea's first company specializing in the production of resin lenses, is Korea's largest production and sales of resin optical lenses, the company introduced the use of first-class equipment from Germany and Japan, and independent research and development and improvement of some of the equipment, so that Kemi's lens production to achieve automation.
8, Nikon Nikon
Nikon's name is a combination of Japanese and optical, so some people call it Nikko, the early days of the creation of a few German optical technicians were hired, and in 1932 began production of Nikkor lenses, many camera manufacturers have chosen Nikon's lenses, including the early Canon.
9, conant conant
Shanghai Conant Optical Co., Ltd. is located in Shanghai Pudong New Area, the Department of the United States to stay in the United States scholar Dr. Fei Zhengxiang founded the Sino-US joint venture, was established in 1996, has been the world's eyeglasses market, one of the largest suppliers in China.
10. Hongchen Optics
Jiangsu Hongchen Optics Co., Ltd. is a large-scale domestic lens production enterprise integrating development, production and sales. The company has more than 20 years of history of producing and operating various types of lenses, the production base covers an area of about 40 acres, more than 32,000 square meters of plant, with an annual output of more than 10 million pairs of high-quality resin lenses, the company specializes in the production of 1.49 resin lenses, domed bifocals, flat-topped bifocals, optical 1.523, white super 1.70, aspheric bottomless variegated, 1.56, 1.60, 1.67, 1.74, and other series of high quality Resin lenses.
Reference: Baidu Encyclopedia-Zeiss, Baidu Encyclopedia-Wanxin Optical