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25.4mm Dia., λ/2 at 515nm and λ/4 at 1030nm, Dual Wavelength Waveplate

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Stock #23-750 5-7 Days
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NT$13,300
Qty 1-5
NT$13,300
Qty 6+
NT$12,075
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下載產品資料
Clear Aperture CA (mm):
18.0
Coating:
R<0.5% @ 515 & 1030nm
Design Wavelength DWL (nm):
515, 1030
Diameter (mm):
25.40 +0/-0.2
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Crystalline Quartz
Retardance:
λ/2 @ 515, λ/4 @ 1030
Surface Quality:
20-10
Type:
Dual Wavelength Waveplate
Dimensional Tolerance (mm):
+0/-0.2
Transmitted Wavefront, P-V:
<λ/10 @ 632.8nm
Parallelism (arcsec):
<30
Retardance Tolerance:
λ/70 @ 20 °C
Mount Thickness (mm):
6 ±0.2
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
>5 J/cm2 @ 1064 nm; 10 ns; 10 Hz
Retardance Order:
Multiple order

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 240:

產品系列說明

  • 用於諧波分離的λ/4和λ/2 延遲片
  • 專為 Nd:YAG、Yb:YAG 或 Ti:Sapphire 雷射而設計
  • 多階設計

雙波長石英波片是用高品質的晶體石英基片製成,在一個波長上提供λ/4的延遲,在第二個波長上提供λ/2的延遲。這些波片具有 Nd:YAG(532和1064nm)、Yb:YAG(515和1030nm)和Ti:Sapphire(400和800nm)的設計波長,擁有高雷射損傷閾值(LDT)和抗反射(AR)鍍膜,適合高功率雷射應用。雙波長石英波片安裝於 25.4 mm的黑色陽極氧化鋁環中,有18mm的通光孔徑。這些波片非常適合需要透過偏振管理提高雙波長光源或倍頻( SHG )雷射器轉換效率的雷射分離應用。

 
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