属性 | 规格参数 |
材质 | n-bk7, 熔融石英, 蓝宝石. |
尺寸公差(mm) | ±0.1 (general), 0.0/-0.01 (high precision) |
表面质量 | 60/40 (general), 20/10 (high precision) |
光圈 | >90% (general), >97% (high precision) |
平行度 | <1arc min. (general), <10arc sec.(high precision |
面型 (per 25mm@633nm) | <λ/2 (general), <λ/10 (high precision) |
倒角 (face width x 45) | <0.25mm (general), no bevel (high precision) |
chip (mm) | <0.2 (general), <0.05 (high precision) |
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