What are Lycra lenses?

Leica Lance-Leica. Carl Kellner, a 23-year-old German mathematician, was founded in 1849. He founded the "Optical Society" in Wezlar and started the research and development of lenses and microscopes. At present, it is one of the most famous lens manufacturers in the world.

At the beginning of the 20th century, there was a small town called "Weizlar" in the midwest of Germany, which was located among the green hills. It has wooden buildings, ancient pagodas with different heights, narrow streets and quiet life. This area has been an important base of German precision optics industry since 12 century, and the world-famous Leeds (predecessor of Leica) company and Leica cameras are all here. Oskar barnack, the inventor of Leica camera, was a talented mechanical engineer at that time, and he was also a photography enthusiast. The history of Leica cameras began when he was the research director of Leica. The street view of the town of Wezler, which was shot by Barnah with a prototype Leica camera in Dangjin (19 14), is still so clear, which is attributed to the excellent lens production.

The 20th century is coming to an end. For decades, the quality of Leica camera lenses has been well received by professional photographers and enthusiasts. Whether it is the early threaded lens or the current M and R series lenses, the models are excellent.

Lenses with the same name as Lycra also include German carl zeiss lens and Schneider lens.

Canon, Nikon, Sony, Olympus, Pentax, Sigma, Longteng, Tuli and other lens brands are all rising stars.