Dielectric film
GCSOL has a variety of high-quality dielectric film coating technologies, and the available materials include SiO2, SiN, Al2O3, AlN, TiO2, TiN, Nb2O5, ZrO2, etc., which can be used for insulation, corrosion resistance, high hardness, special components, surface decoration, etc. Various uses, in addition to silicon wafers, glass and flexible substrates can also be used.
GCSOL can quickly provide customized production for various applications through its own optical design and manufacturing platform. It only needs to put forward the target specifications or requirements, and can quickly simulate, sample and modify according to customer feedback. In the mass production stage, Strict quality management system protects the rights and interests of customers.
GCSOL focuses on optical design and coating foundry. The development process attaches great importance to customer confidentiality, and it does not involve terminal component products that compete with customers.

Use band range | VIS / UV-VIS-NIR | surface quality | 10/5 (MIL-PRF-13830B) or Semi level |
---|---|---|---|
Application field | CIS, Lens, AR/VR, Automotive | Marginal zone | ≦2mm |
Substrate material | Glass, Si or else | warping | <1mm |
Substrate range (round) | ≦Φ300mm | Adhesion (Bag test) | Pass ISO Class#0 & ASTM Class#5B |
Substrate range (square) | ≦350*350 mm | hardness | JISK5600, Pencil: >=9H, Weight: 750g |
Substrate Thickness Range | 0.1~1.1 mm | reliability test | 85℃ 85% : ≧1000 / 1500 hr |


