Plano Concave Toric Lenses
- Improve imaging quality
- Reduce the total number of lenses required
- Options of material: Optical Glasses，Laser Crystal，Fused Silica，Radiation Resistant Glasses，IR & UV Materials，Metal Materials
Plano Concave Toric lenses are widely used in Civil Optical Instrument, Imaging System, Scanner, Biology Analytical Instrument, Medical Equipment. Boxin selects the preferred material, process method and coating in according to customers requirement. For more information, please contact our sales team.
| Materials: Optical Glasses,Laser Crystal,Fused Silica,Radiation Resistant Glasses,IR & UV Materials,Metal Materials,e.g.,SiO₂,CaF₂,BaF₂ etc. | Radius Range (mm): R30～R∞ |
| Dimension Range (mm): Φ10～Φ300 (Maximum processing size for non-circular toroidal lens : 300mm) | Dimension Tolerance (mm): ±0.01 ～±0.2 |
| Thickness Tolerance (mm): ±0.01 ～±0.2 | Scratch & Dig: 10/5～80/50 |
| PV: λ/4～λ/Φ100 mm | Centration: 30″～5′(or Δt ≤0.02) |
| Coating: Customizable (For details, please refer to Boxin Optical Coating.) |
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Boxin utilizes four Zygo interferometers to inspect toric lenses. The precision inspection and data analysis are in high performance and high resolution, so that to assure Boxin manufacture high quality toric lenses. |
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Boxin has been continuously upgrading its coating facilities. At present, Boxin has 10 sets of advanced local and foreign made coating machines and customize various optical coating layers according to customer inquiries. |
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