Color Lock System TM

Colors are located between lens layers and it gives a comfortable wear and high stability.

Korea Patent Registration: 10-1548110-0000

China Patent Registration: ZL 2014 1 0698425.4

Phosphorylcoline

1. Phosphorylcoline is a human-friendly material with a molecular structure similar to human cells, and is a coating material for stents used in artificial heart or vascular surgery and is a safe material that can be permanently inserted into the body for life.

2. A hydrophilic material that interacts strongly with water, it forms a layer of moisture on the surface of the lens.

3. Phosphorylcoline forms a layer of moisture on the surface of the lens, which is effective in preventing protein and foreign substance.

Silicone hydrogel

1. Silicone hydrogel has a high oxygen permeability, allowing more oxygen than water to pass through the lens, making it comfortable to wear for long periods of time.

2. Wetting factors in the lens help with the circulation of tears and reduce discomfort and dryness caused by the external environment.

Photochromic lenses

For those of you who may have felt uncomfortable with excessive exposure to ultraviolet light and excessive light while indoors and outdoors, We are studying lenses to reduce eye irritation caused by light and provide a comfortable view by changing the color of the lens according to the amount of light.

Blue light contact lenses with UV-blocking

Recently, due to the popularization of electronic devices such as smartphones and PC, macular degeneration and acquired color blindness are occurring among consumers, especially those in teenagers~thirties. In order to protect consumers' eyesight, we are developing a technology that applies blue light blocking area of the light yellow in the center of the lens with the optimal size and color including UV-Blocking.

Drug-releasing lenses

We are developing soft contact lenses that can treat eye diseases by continuously releasing a certain amount of drugs when worn on the eyes.