optical filter can be divided into bandpass filters, edge filters, beamsplitters, negative filters,AR coating,reflection mirrors by type. Through the filter, the beam direction and polarization state can be changed, and the beam transmission or reflectioncan also be changed.optical filter depositing one or more layers of metal or dielectric materials on substrates such as glasses, crystals, semiconductor, plastics.
Maxoptics.cn focuses on the research and manufacturing of precision optical thin-film components. The filter products use ion-assisted deposition (IAD) and ion beam sputtering (IBS) as core processes, aiming to provide high-precision and high-stability optical solutions for biomedical, industrial laser, scientific instruments, and infrared sensing fields.
Core Advantages: Full-Spectrum Coverage. The product's operating wavelength range covers from ultraviolet (UV) to mid-to-far infrared (IR, 2-14μm).
High-Precision Process: The central wavelength accuracy can reach ±0.5-2nm (for visible and near-infrared spectral regions), with cutoff depth OD4-OD6.
High Environmental Reliability: The coating withstands high and low temperatures, humidity, and salt spray tests, suitable for automotive and outdoor harsh environments.
Rapid Customization Response: Supports customization of non-standard sizes, wavelengths, and coating systems, with flexible delivery times.
