Customized Sapphire Tube with 90% Clear Aperture Precision Surface for Optical Applications
What is Sapphire merit?
①- Thinner and Stronger than Standard Glass Windows
②- Features Extreme Surface Hardness and Chemical Resistance
③- Transmits Wavelengths Ranging From UV to Mid-Infrared
Sapphire Tubes are manufactured from single crystal sapphire, making them ideal for demanding applications (such as laser systems) because of their extreme surface hardness, high thermal conductivity, high dielectric constant and resistance to common chemical acids and alkalis. Sapphire is the second hardest crystal next to diamonds and, because of their structural strength, sapphire windows can be made much thinner than other common dielectric windows with improved transmittance. Chemically, sapphire is single crystal aluminum oxide (Al2O3), and is useful in a transmission range from 0.2 - 5.5µm.
Product Paramenters:
| Product Name | Polished Sapphire Tube |
| Material | Optical Sapphire |
| Hardness | Mohs 9 |
| Purity | 99.999% |
| Outside diameter | 6-200 mm |
| Tolerance | ±0.05 mm |
| Length | 1-110 mm |
| Length Tolerance | ±0.05 mm |
| Wall thickness | ≥1 mm |
| Surface quality | 60/40 |
| Clear Aperture | 90% |
| Applications | Optical, Medical, Industrial |
FAQ:
Q:What are your main products?
A: Sapphire optical windows,sapphire lenses,sapphire rod/pin,sapphire tube,Sapphire prism,Sapphire/Ruby Ball
Q:How long is your delivery time?
A: In general delivery time is about 25 days for custom produced optics,except stock ones or some special optics.
Q:Do you provide free samples?
A: We can provide free samples if we have stock optics as your request,but the freight is yours.
Q:What is your MOQ?
A:MOQ is 10pcs
Q:What is your terms of payment?
A:T/T, Western Union ,Paypal
