Your Premium Custom Opticsl Windows China Manufacturer
Optical Windows are optical flats produced with optical galss to protect the optical equipment.
Coligh offers anti-reflective coatings across a wide wavelength range, spanning UV, VIS, SWIR, and Mid IR. These coatings can be applied to various optical substrate, including germanium (Ge), silicon (Si), N-BK7, H-K9L, UV fused silica, zinc selenide (ZnSe), barium fluoride (BaF₂), calcium fluoride (CaF₂), potassium bromide (KBr), K9 glass, chalcogenides, and sapphire.
- Custom Metallization: CrNiAu, TiNiAu, and TiPtAu metallization types with customizable thicknesses.
- Exceptional Surface Quality: Achieves up to 20-10 per MIL-138130B standards.
- Broadband Anti-Reflection Coating: Ideal for reducing reflectance over a wide spectral range.
- Laser Compatibility: laser windows suitable for laser applications, with optional high laser damage thresholds.
- Reflective Coatings: Available for single-band or multi-band reflection requirements.
- Flexible Sizing: Customizable dimensions up to 600mm.
- Irregular Shapes: Precision processing available based on provided drawings.
Optical Windows Series
- UV Fused Silica Windows
- Visible Optical Windows
- Zinc Sulfide Windows
- Zinc Selenide Windows
- Germanium Windows
- Silicon Windows
- Calcium Fluoride (CaF₂) Windows
- Barium Fluoride (BaF₂) Windows
- Magnesium Fluoride Windows
- Aerospace AluminumWindows
- Sapphire Windows
- Irregular Shape Processing
Optical windows used in medical imaging devices, biological spectroscopy, and laser surgery systems transmit specific wavelengths of light, enhancing optical detection accuracy and imaging quality.
Optical window protectors support broadband optical transmission or reflection and protect equipment operating stably in harsh environments.
Optical windows are primarily used as protective covers for cameras, sensors, and AR/VR devices, ensuring high optical transmission quality and offering scratch resistance.
Irregularly shaped optical windows are designed for specialized equipment, such as window components in scientific research instruments and optical detection windows in industrial sensors.
Why Choose Coligh Optical Glass Flat Protective Windows？
- Exceptional Customization Capability
For optical windows, we not only provide custom sizes but also offer irregularly shaped optical windows. Additionally, a variety of coating options are available, such as anti-reflective coatings, laser damage-resistant coatings, and broadband anti-reflection coatings. - Wide Range of Material Options
We offer a variety of optical substrate for optical windows to suit different operating environments and spectral ranges. - Broad Spectral Range
We provide a wide spectral transmission range, from UV to IR, to meet the needs of various applications. - High Quality Surface Finish and Uniformity
We offer high-precision optical surfaces, with some products achieving a surface finish of 10-5, and most optical windows achieving a 20-10 surface quality, ensuring excellent surface quality. - Delivery Time and Production Capacity
For urgent orders, we offer fast delivery options. We can also accept small batch orders while ensuring timely production for large batch orders.
Optical Protective Windows Application
Scientific Research and Precision Instruments
In high-precision instruments such as spectrometers, astronomical telescopes, and lasers, optical covers provide low-loss, high-transmission light paths while protecting internal optical components.
Infrared Imaging and Thermal Imaging
Infrared optical windows serve as the entry point for infrared light, ensuring broad-spectrum infrared transmission. Transmission windows are primarily used in infrared cameras, thermal imaging systems, and gas detection instruments while isolating external contaminants.
Laser Systems and Optical Communication
In laser cutting and welding systems, laser medical devices, and optical communication modules, laser window protectors shield sensitive optical components and withstand high-intensity laser irradiation.
Semiconductor Manufacturing
In ultraviolet (UV) and deep ultraviolet (DUV) equipment, spectra windows act as a barrier in lithography and inspection light paths, offering high transmission and low absorption while isolating external influences.
