개인정보처리방침 이메일무단수집거부
주소 : 대구 서구 평리로21길 7 / 대표 : 김영일 / 전화: 053.247.8709 / 팩스: 02) 123-4567 / 이메일 : ksk711622@naver.com
R&D
Research & Development
High Wettability Lens
The wear time of contact lenses depends on oxygen permeability and wettability.
Since contact lenses float on the tear film rather than touching the cornea directly, reducing the contact angle
of the lens can enhance tear circulation and extend wearing time.
Our wettability-coated contact lenses show improved hydrophilicity compared to uncoated lenses, resulting in a surface that consistently provides a moist and comfortable wearing experience.
Reduced Protein Adsorption Lenses
As shown in AFM (Atomic Force Microscopy) images, there is a noticeable difference
between coated and uncoated surfaces. Increasing the moisture content of contact lenses generally leads to decreased material strength and refractive index, increased deposition,
and larger pore sizes in the lens material.
However, our wettability-coated lenses exhibit minimal pore size compared to non-coated lenses. Additionally, protein adsorption measured by the Bradford Method is significantly reduced, maintaining high comfort even during extended wear.
Bluelight Blocking Lens
Blue light passes through the lens and can adversely affect the retinal epithelial cells. We are developing functional lenses that block harmful blue light to protect eye health. These lenses block wavelengths that can induce various eye conditions due to blue light exposure and also include
UV-blocking features for dual protection of eye health.
These lenses can be applied not only in general myopia correction lenses
but also in cosmetic color lenses, providing broader application possibilities.
