TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

25mm Dia., 532nm, Stemmed Laser Mirror

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下載產品資料
Clear Aperture CA (mm):
22.50
Coating:
Laser Mirror (532nm)
Design Wavelength DWL (nm):
532
Diameter (mm):
25.00 +0.00/-0.10
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Surface Quality:
10-5
Thickness (mm):
13.00 ±0.20
Type:
Stemmed Mirror
Clear Aperture (%):
90.00
Back Surface:
Commercial Polish
Coating Specification:
Rabs >99.8% @ 532nm
Surface Flatness (P-V):
λ/10
Coating Type:
Dielectric
Damage Threshold, Reference: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
10J/cm2 @ 20ns, 20Hz @ 532nm
Edges:
Ground, protective bevel as needed
Stem Diameter (mm):
12.50 +0.00/-0.10
Compatible Kinematic Mount:
Stem Length (mm):
6.50 ±0.20

Regulatory Compliance

RoHS:
Certificate of Conformance:

產品系列說明

  • 桿式設計可在安裝時減少反射鏡表面承受的應力
  • 標準雷射波長下>99%的反射率
  • 10-5 的表面品質,可在敏感的雷射應用減少散射
  • 另提供 TECHSPEC 廣波段介質膜 及 金屬鍍膜 版本的桿式反射鏡

TECHSPEC® 桿式雷射反射鏡為高反射率的雷射反射鏡提供了較低的安裝應力。設計安裝於 TECHSPEC® 動態圓形光學鏡片鏡座 及 E系列動態光學鏡座,反射鏡與動態鏡座之間的所有接觸均透過鏡片桿來進行,從而減少了反射鏡光學表面承受的應力。由於其減少應力的設計及單片熔融石英結構,與安裝傳統的λ/10平面反射鏡相比,這種反射鏡具有更優異的熱穩定性及更高的表面平整度。TECHSPEC® 桿式雷射反射鏡可用於常見的雷射波長,是實驗室及雷射系統整合的理想選擇。

請注意:如有客製需求,請聯絡我們。

A comparison of the aberrations introduced to a λ/10 Stemmed Mirror and a λ/10 First Surface Mirror when mounted in a kinematic mount. As shown, a Stemmed Mirror stays within λ/10 specification up to 12 inoz of torque (“hand-tight”) while a First Surface Mirror becomes out of specification with a surface flatness of λ/5.
A comparison of the aberrations introduced to a λ/10 Stemmed Mirror and a λ/10 First Surface Mirror when mounted in a kinematic mount. As shown, a Stemmed Mirror stays within λ/10 specification up to 12 inoz of torque (“hand-tight”) while a First Surface Mirror becomes out of specification with a surface flatness of λ/5.
Stemmed Mirrors are mounted to kinematic mounts by a stem on
their back surface, resulting in no contact with the edges of the
mirror surface.
Stemmed Mirrors are mounted to kinematic mounts by a stem on their back surface, resulting in no contact with the edges of the mirror surface.
 
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