Leading manufacturer of high precision optical parts
sales@tzjingda.com
+86 137 7570 5286(WeChat)
Leading manufacturer of high precision optical parts
sales@tzjingda.com
+86 137 7570 5286(WeChat)
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Metallic coating has extremely broadband reflectivity from the near-UV to the far-IR region, and is insensitive to incident angle and polarization.

| Material: | BK7 or other optical glass |
| Dimension: | As requirement |
| Flatness: | Standard:≤λ/4 per 25mm@633nm High Precision:≤λ/10 per 50mm@633nm |
| Parallelism: | Standard: ≤3′ High Precision:≤10″ |
| Surface Quality: | 60/40 scratch and dig |
| HR Coating: | Enhance Aluminum: Ravg>90%@400-700nm |
| - | Protectd Aluminum: Ravg>87%@400-700nm |
| - | Protected sliver: Ravg>95%@400-700nm |
| Chamfer: | Protected <0.4mm×45° |
If you are interested in any of our products or would like to discuss a customized order, Please feel free to contact us.