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檢視所有 120 產品系列

20mm Dia., 3mm Thick, Uncoated λ/4 N-BK7 Window

Stock #45-577

NT$1,422

Qty 1-5
NT$1,422

Qty 6-25
NT$1,109

Qty 26+
Request a Quote

eDrawings: eprt IGES PDF Drawings STEP: step

+ Add to Saved List 比較

Clear Aperture (%):

85.00

Diameter (mm):

20.00 +0.0/-0.25

Dimensional Tolerance (mm):

+0.0/-0.25

Thickness (mm):

3.00

Coating:

Uncoated

Parallelism (arcmin):

1.00

Substrate:

N-BK7

Surface Flatness:

λ/4

Surface Quality:

60-40

Thickness Tolerance (mm):

±0.20

Type:

Protective Window

Wavelength Range (nm):

350 - 2200

RoHS:

產品系列說明

λ/4 的表面精度
提供廣波段抗反射鍍膜選項
提供客製鍍膜與尺寸以因應OEM量購需求
Also Available with Laser Line V-Coats

TECHSPEC® λ/4 N-BK7 精密窗口片非常適用於工業與低功率雷射應用。藉由精密公差設計，可以最大程度減少光束畸變與散射。廣波段鍍膜選項可延伸這些精密窗口片在可見光與近紅外光譜內的有效工作範圍。

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立即撥打! (+65) 6273 6644

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