Higher inflection ratio is required to design multi-layer optical thin film and many engineers looked forward to this for TiO2 thin film deposition. SHINCRON realized the TiO2 thin film deposition with the RAS series developed with our unique technology. The RAS series continues challenging issues that our customers require.
Higher inflection ratio can be obtained with less optical loss.
The wavelength distribution of the optical constant for the RAS TiO2 thin film
SEM image of RAS TiO2 thin film cross section
Higher reproduction between batches
Consecutive 3 batch reproduction with optical characteristics of UV-IR cut filter created by double layer RAS TiO2/SiO2
Stable performance where wavelength shift is less likely to occur.
Environmental stability and resistance of 29 layers of RAS TiO2/SiO2 filter (boiling pure water for one hour)