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25.4mm Dia. 20°, 780nm Highly-Dispersive Ultrafast Mirror

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UltraFast Innovations (UFI) 800nm Highly-Dispersive Ultrafast Mirrors

UltraFast Innovations (UFI) 800nm Highly-Dispersive Ultrafast Mirrors UltraFast Innovations (UFI) 800nm Highly-Dispersive Ultrafast Mirrors
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Stock #17-067 5-7 Days
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NT$26,250
Qty 1-9
NT$26,250
Qty 10+
NT$23,205
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下載產品資料
Type:
Laser Mirror
Wedge (arcmin):
10 ±5
Clear Aperture (%):
80
Back Surface:
Commercial Polish
Reflection at DWL (%):
>99.8% (typical, p-polarization)
Coating Specification:
Ravg >99.8%, GDD = -300 fs2 @ 720 - 840nm (p-polarization)
Rabs >99.8% @ 780nm (typical, p-polarization)
GDD Specification:
-300fs2 @ 740 - 840nm
Wavelength Range (nm):
720 - 840
Irregularity (P-V) @ 632.8nm:
λ/10
Coating Type:
Dielectric
Coating:
Ultrafast (740-840nm)
Design Wavelength DWL (nm):
780
Diameter (mm):
25.40 +0.0/-0.5
Thickness (mm):
6.35 ±0.20
Angle of Incidence (°):
20
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 235:

產品系列說明

  • 在 780 - 830nm 之間反射率高於 99.8%(P 偏振)
  • 在 5°入射角的群組延時色散達到 -1300fs2
  • 適用於摻鈦藍寶石超快雷射脈衝壓縮
  • 超高速啁啾鍍膜

800nm 高色散超快反射鏡採用最佳化的多層鍍膜,其中以色散光學干涉為基礎,提供低群組延遲色散 (GDD) 及高反射。本類反射鏡在 5° 設計入射角 (AOI) 時,GDD 可達 -1300 fs2,P 偏振的最低反射率則為 99.8%。本系列超快反射鏡採用高色散設計,可控制第三階以上的色散,並提供高度光束穩定性。800nm 高色散超快反射鏡適用於超快脈衝的脈衝壓縮及色散補償,例如摻鈦藍寶石雷射。本系列產品提供標準大型尺寸,其中採用熔融石英基材,具備 10-5 表面品質及 λ/10 不規則度。

 
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