3D refractive index (birefringence) control technology
By freely distributing the magnitude of the refractive index in the xyz direction, we propose various phase difference elements tailored to our customers' applications!
We would like to introduce our "3D Refractive Index (Birefringence) Control Technology." Optical alignment materials can be coated onto a substrate and can produce phase difference elements through polarized UV irradiation and thermal treatment. By freely distributing the magnitude of the refractive index in the xyz directions, we propose various phase difference elements tailored to our customers' applications. 【Features】 ■ Our strength lies in the ability to control the phase difference in the thickness direction, which is difficult to adjust with stretched film types, allowing for designs that consider angle of incidence dependence. *Even for wavelength plates with a retardation of 200nm or more, some adjustments to the refractive index distribution are possible, so please contact us first.
- Company：林テレンプ
- Price：Other
