Single Crystal Sapphire Window,Chonghong Microwork_Chonghong Industries(Microwork) Ltd.

Sapphire Windows

Uncoated Sapphire Window/Plate

Uncoated sapphire windows/plates are often used in applications where high optical transmission and mechanical strength are required, such as in laser systems, optical instruments, and high-pressure or high-temperature environments. Without any coatings or treatments, uncoated sapphire windows/plates can withstand harsh environments, including extreme temperatures, corrosive chemicals, and high pressures/vacuum conditions.

Ideal for high temperature, high pressure, or strong vacuum environments
Highly corrosion resistant
Transparent from 170 nm to 5.5 µm
Extremely hard and more durable than standard optical glass

AR coated Sapphire Windows/Plate
Laser Systems: AR coated sapphire windows/plates are used in laser systems, where they improve the performance and efficiency of the laser by reducing reflections and improving the beam quality.
Aerospace and Defense: AR coated sapphire windows/plates are used in aerospace and defense applications, such as missile domes and cockpit windows, where they provide improved visibility and reduce reflections that can interfere with sensors or vision.

AR (anti-reflective) coated sapphire windows/plates have a thin optical coating applied to their surface that reduces unwanted reflections and improves the overall optical performance of the substrate. Some common applications of AR coated sapphire windows/plates include:

Optical Instruments: AR coated sapphire windows/plates are used in a variety of optical instruments, such as cameras, microscopes, and telescopes, where they reduce reflections and improve image quality.

Medical Devices: AR coated sapphire windows/plates are used in medical devices, such as endoscopes and surgical instruments, where they improve the clarity of the image and reduce unwanted reflections.

Industrial Applications: AR coated sapphire windows/plates are used in industrial applications, such as optical sensors and detectors, where they reduce reflections and improve the performance of the device.

Overall, the main application of AR coated sapphire windows/plates is to improve the optical performance of the substrate by reducing unwanted reflections, improving image clarity, and increasing the efficiency of optical systems.

In order to obtain the maximum transmission on sapphire window&plates,we recommend

the AR coated sapphire window,it is also called as low reflection coatings sapphire

window,the standard wavelength for 400 - 1100nm