Sapphire Domes
Sapphire domes
Sapphire has the characteristic of high hardness,hign strength, high transmittance,with high resistance to thermal shock quality factor, excellent performance on themal-shock resistance and abrasion resistance.
CLZ Optical Co., Ltd. Sapphire Domes are an ideal way to shield other optical components without sacrificing the field of view of the optics inside.
Sapphire domes can provide a very strong and durable protective environment to house other optical components.
Sapphire domes are ideal for visible and near IR optics applications.
Sapphire domes are much stronger than glass domes at similar thicknesses while being much more scratch resistant.
We have more than dozens of different sizes of domes and rich experience to manufacturing the optical dome, then we produce sapphire dome.
Our sapphire is high quality dome, we can produce the concentricity less than 0.01mm and the TIR less than 0.01mm, The surface quality is better than 20-10. Also we can produce 1mm(1.5mm) over the hemispherical sapphire dome, it will be good for assembling.
Sapphire domes are renowned for their exceptional strength, optical clarity, and durability, making them a top choice for various demanding applications. These domes are constructed from synthetic sapphire, which provides excellent resistance to scratches, extreme temperatures, and high pressures. Compared to traditional glass, sapphire domes offer superior mechanical and thermal properties, making them ideal for use in harsh environments such as aerospace, military, and underwater exploration.
In underwater applications, sapphire domes are particularly valuable due to their durability and ability to withstand deep-sea pressures without compromising optical performance. Their high transparency in the UV to infrared spectrum allows for precise imaging and data collection, ensuring clarity even in extreme conditions.
For industries requiring precision optics, such as surveillance, metrology, or high-tech sensor systems, sapphire domes provide the perfect balance of strength and optical quality. Whether you're seeking a dome for a scientific instrument or a high-pressure environment, sapphire domes are designed to perform in the most challenging conditions, offering long-lasting reliability and performance.
Diameter: From 10 mm to 50 mm
Wall Thickness: Dependent upon diameter
Radius of Curvature: Hemispherical or 1mm(1.5mm) over the hemispherical
Surface Quality: Down to 20/10
Spherical domes only
Quantities from singles to full production runs
