BETVLCTOR伟德国际体育(集团)公司官方网站 /product/beamsplitter-plate/ Fri, 09 Apr 2021 10:15:02 +0000 /?post_type=product&p=1065 分光片

普通的分光镜用于分离或组合激光束。 然而，偏振分光镜用于分离或组合两个垂直偏振激光束。 分光镜的性能主要取决于镀膜规格。

Beamsplitter Plate

分光片规格

Attribute Specification
Material: N-BK7 or H-K9L grade A optical glass
Dimension Tolerance: ±0.2mm
Thickness Tolerance: ±0.2mm
Flatness: λ/4 @ 632.8 nm
Surface Quality: 60/40 Scratch/Dig
Parallelism: <1 arc minute
T/R: 50/50±5%, for random polarization
T=(Ts+Tp)/2, R=(Rs+Rp)/2
Beam Deviation: <1 arc minutes
Coating (Incidence angle: 45 degree): Surface1: Partial Reflection Coating
Surface2: Anti Reflection Coating
Standard Coating wavelength: Narrow Band: 488, 532, 632.8, 650, 808, 850, 980, 1064, 1310, 1550 nm
Broad Band: 450-650, 650-900, 900-1200, 1200-1550, 1500-1610 nm

分光片标准产品:

Size(mm) Narrow Band Broadband
Part No. Part No.
10x10x2 BSP1103 BSP1203
12.7×12.7×2 BSP1104 BSP1204
25.4×25.4×2 BSP1105 BSP1205
ф25.4×2 BSP1106 BSP1206
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