CZ Cubic Zirconia Crystal Ball lenses
CZ Cubic Zirconia crystal ball lenses are made using cubic zirconia material. Cubic zirconia (CZ) has a high hardness (about 8 to 8.5), a high refractive index (about 2.15 to 2.18), and a low dispersion (about 0.058 to 0.066), which are properties that make it excellent for optical applications.
Cubic zirconia is a high-quality insulation material that can be used as jet engine insulation; it has a high refractive index and high dispersion, which improves the optical clarity and durability of the lens. Therefore, cubic zirconia crystal ball lenses can be used to replace diamond lenses in a wide range of applications such as precision ceramics, optical lenses, sensors and more.
| Specification |
|---|
| Nominal Ball Diameters: 0.4 – 50 mm |
| Maximum Allowable Deviation from Spherical From (max): < 0.25 μm |
| Maximum Allowable Variation of Ball Lot Diameter (max): < 0.5 μm |
| Maximum Allowable Surface Roughness Ra (max): < 0.02 μm |
| 100% under microscopic inspection before delivery 100% clean room inspection and packing |
| Packing Method： – Clean Vacuum Plastic Bag – Clean Glass Bottle + Plastic Bag – Clean Waffle Tray |
