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Custom Hyper-Hemispherical Dome


Custom Sapphire Hyper-hemispherical Dome

Sapphire hyper-hemispherical dome is an advanced variation of a hemispherical dome made from sapphire. While a traditional hemispherical dome has a semi-spherical shape, a hyper-hemispherical dome extends beyond the typical hemisphere shape, often with a higher curvature or a more pronounced bulge.

These hyper-hemispherical domes are engineered for specific optical or protective purposes, where a greater degree of curvature or a more pronounced shape is beneficial. They may be used in applications requiring enhanced optical performance, such as in advanced imaging systems, sensors, or scientific instruments.

The use of sapphire in hyper-hemispherical domes provides the same benefits as in traditional hemispherical domes, including exceptional hardness, optical clarity, and resistance to scratching and corrosion. This makes sapphire an excellent material choice for demanding applications where durability and optical performance are critical.

Hyper-hemispherical sapphire dome that permits infrared (IR) and short-wave IR (SWIR) 360-degree full viewing. Designed to protect cameras, sensors, and detectors in harsh environments, it provides up to 85% transmission uncoated in the UV to IR.

We have rich experience in manufacturing custom optical sapphire domes. We can produce a variety of custom sapphire domes, including sapphire hemispherical domes, sapphire hyper-hemispherical domes, kerfs sapphire domes, spherical sapphire domes, aspheric sapphire domes, sapphire domes (Sapphire fairing radome), U-shape sapphire domes, conformal sapphire domes, and special–shaped sapphire hyper-hemisphere dome.
The diameter of Blue Box optics custom sapphire domes can be manufactured up to Φ390mm.

Contact us to get a free quote for your custom sapphite hyper-hemispherical dome projects.

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Sapphire Hyper-hemispherical Dome

Custom Sapphire Optical Parts Service With Easy

Sapphire Hyper-hemispherical Dome

Blue Box optics is a leading custom sapphire glass parts manufacturer specializing in the production of custom sapphire crystal parts. Our comprehensive solutions for custom sapphire optical parts fabrication encompass shaping, grinding, drilling, and polishing. Additionally, we offer coating solutions tailored to enhance and optimize performance across a wide spectrum of applications.

Backed by over 12 years of diverse experience, Blue Box optics offers effective methods for polishing custom sapphire parts, ensuring low roughness, high surface quality, and precise surface accuracy.

We provide an extensive variety of custom sapphire optical parts, ranging from round and rectangular shapes to step configurations. Furthermore, we excel in crafting custom sapphire optics parts with diverse shapes and sizes, catering to specific requirements.

In Blue Box optics, we turn complex to simple, following the 3 steps to start your custom sapphire optical parts project today:

1. Please Tell Us What You Need

Please tell us your specific needs, send a 2D 3D design drawing, details size, or a picture.

2. Get Solution & Quote

We will work on the best solution according to your requirements. The specific and best quotation will be sent within 24 hours.

3. Mass Production & Shipping

We will start mass production after getting your approval and deposit. Then we will handle the shipping for you. We are a one-stop custom sapphire optics parts solution manufacturer. You don’t need to worry about anything.

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Sapphire Properties Reference Table

Artificial sapphire is a crystalline variant of corundum, also known as pure, single-crystal aluminum oxide (Al2O3). The distinct blend of its properties positions sapphire as the material of choice for demanding applications in mechanical, chemical, and optical fields. Below are the key features of sapphire glass.

Chemical Formula:Al2O3 (aluminum oxide)  
Names:Corundum, Sapphire, Alpha-alumina  
Hardness:9 Moh's  
Class:Hexagonal-scalenohedral  
Melting Point:2053°C (3727°F)  
Maximum Useful Temperature:2000°C  
Surface Quality:80/50, 60/40, 40/20, 20/10 (Scratch/Dig)  
Axis Orientation:C-Axis (C-Plane), M-Plane, A-Plane, R-Plane and Random  
Young's Modulus:435  
Tensile Strength:275 MPa to 400 MPa  
Flexural Strength:480 MPa to 895 MPa  
Modulus of Rigidity:175 GPa  
Density (g/cm3):3.97  
Transmission Range:190nm to 5 microns  
Poisson's Ratio:0.27 - 0.30  
Abbe Number (vd):72.24  
Dimension Tolerance:± 0.01-0.10mm  
Thickness Tolerance:± 0.10mm  
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Get Your Custom Sapphire Project Into Production Today

Blue Box optics is a reliable and professional custom sapphire glass parts manufacturer that provides precision and high-quality custom sapphire parts. Our OEM custom sapphire glass parts including sapphire domes, kerf sapphire domes, sapphire hemispherical domes, sapphire hyper-hemispherical domes, aspheric sapphire domes, spherical sapphire domes, conformal sapphire domes, U-shape sapphire domes, optical domes, special-shaped sapphire hyper-hemisphere domes, sapphire lenses, sapphire IPL light guides, sapphire tubes, sapphire capillary tubes, sapphire windows, sapphire round windows, sapphire rectangular windows, sapphire large windows, sapphire T-step windows, sapphire rods, sapphire tapered rods, sapphire piston/plunger rods, sapphire screw rods, micro sapphire rods, sapphire cones, sapphire wedges, sapphire optical prisms, sapphire prisms, sapphire dove prisms, sapphire substrates, sapphire blocks, sapphire connectors, sapphire watch crystals, sapphire watch lens, sapphire watch covers, sapphire single dome, sapphire double dome, sapphire blades, sapphire holes parts, sapphire iregular parts, and so on. Factory supply super competitive prices, saving you 20-80% on purchasing costs. Contact us to get a free quote for your custom sapphire glass parts project now.

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