Single Sapphire Convex or Concave Optical Lens

Zoolied provides Single Sapphire Concave or convex Sapphire lens. High hardness Sapphire lens have a wide range of applications. All surfaces made of sapphire rods can be polished for use in optical catheters and wear applications, or all surfaces can be finely ground (unpolished) for use as insulators. Sapphire rods have a wide range of outer diameters and lengths. The outer diameter is as small as .0175 inches.

Zoolied Inc. offers in a variety of Sapphire Optics , such as Optical sapphire rings, Step Glass, Sapphire Rod lens and sapphire tubes. Multiple anti-reflection coating options are available for the Ultraviolet (UV), visible, or Infrared (IR).

Looking for ideal optical sapphire Manufacturer & supplier? We have a wide selection at great prices to help you get creative. All the Sapphire Glass are quality guaranteed. Zoolied China Origin Factory of sapphire. If you have any question, please feel free to contact us.

Note: Please pay attention to your email at any time after inquiring, we will send you the quotation by email.

Sapphire (Al2O3)
Abbe Number (vd):	72.24
Axis Orientation:	Random
Birefringence (no-ne):	0.008 for Visible Light Orthogonal to Optical Axis
Clear Aperture :	≥90%
Coating:	Uncoated or spesified by customers
Coefficient of Thermal Expansion CTE :	8.8(10-6/°C)
Density :	3.97g/cm3
Index of Refraction nd:	1.77
Parallelism :	≤5min
Poisson's Ratio:	0.271
Surface Flatness:	2λ (typical)
Surface Quality:	80-50
Wavelength Range :	0.2 - 5.5μm
Wavelength Range:	330 - 5500nm
Young's Modulus :	435GPa
Knoop Hardness :	1900GPa

Features Extreme Surface Hardness Chemical Resistance
Transmits Wavelengths Ranging From UV to Mid-Infrared
Thinner and Stronger than Standard Glass Windows
Improved Transmission Values in the Visible and Near Infrared Spectra
Besides uncoated Sapphire Windows. Zoolied offers coating options for 400 - 5000nm according different applications:

Zoolied Standard Optical Uncoated and Coated Sapphire Windows and Wafers
D2.5*0.5 Uncoated Sapphire Wafers	D35*1mm Uncoated Sapphire Windows
D5*1mm Uncoated Sapphire Windows	D38.1*1mm Uncoated Sapphire Windows
D6.35*0.5mm Uncoated Sapphire Windows	D40*2mm Uncoated Sapphire Windows
D7.5*0.4mm Uncoated Sapphire Wafers	D63.5*2mm Uncoated Sapphire Windows
D9.5*0.5mm Uncoated Sapphire Wafers	D50.8*3.18mm Uncoated Sapphire Windows
D10*1mm Uncoated Sapphire Windows	D75*2mm Uncoated Sapphire Windows
D12.5*1mm Uncoated Sapphire Windows	D10*1mm NIR Coating@750-1550nm Sapphire Windows
12.5*12.5*1mm Uncoated Sapphire Windows	D12.5*1mm VIS-NIR Coating@400-1000nm Sapphire Windows
D13*0.5mm Uncoated Sapphire Windows	D12.7*1mm BBAR Coating@1650-3000nm Sapphire Windows
D15*2mm Uncoated Sapphire Windows	D15*2mm BBAR Coating@2-5μm Sapphire Windows
D20*2mm Uncoated Sapphire Windows	D38.1*1mm BBAR Coating@2-5μm Sapphire Windows
D22*2mm Uncoated Sapphire Windows	12.5*12.5*1mm Uncoated Sapphire Windows
D23.75*1mm Uncoated Sapphire Windows	D6.35*0.5mm NIR Coating@600-1050nm Sapphire Windows
25.4*25.4*1 Uncoated Sapphire Windows	25.4*25.4*1mm MgF2 AR Coating@400-700nm Sapphire Windows
D25*2.3mm Uncoated Sapphire Windows	D25*2.3mm BBAR Coating@2-5μm Sapphire Windows
D30*1mm Uncoated Sapphire Windows	D12.7*1mm BBAR Coating@2-5μm Sapphire Windows

Contact us if you need more details on Sapphire Lens Glass. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Singlet Sapphire Lens、Sapphire Concave Lens. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Sapphire Optics > Sapphire Lens