25.4mm Quartz Biconcave Lens
PRODUCT CATEGORIES
Technical parameters
| Name | 25.4mm Quartz Biconcave Lens |
|---|---|
| Material | Quartz: GJS1, GJS2, GJS3, Corning 7980 |
| Diameter | 3-400mm |
| Diameter Tolerance | +-0.01-0.1mm |
| Clear Aperture | ＞90% |
| Surface Accuracy | 60/40 40/20 20/10 10/5 |
| Surface Quality | 10/Λ 8/Λ 4/Λ |
| Coating | UV AR Coating 250nm-400nm; Single point laser coated |
Note:
The above parameters are for reference only. For detailed Optical Quartz Biconcave Lens parameters, please consult our online customer service personnel or call our company.
spectral curve
In addition, We can customize the Optical Biconcave Lens according to customer requirements or drawings.
For details, please consult:
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