0.25° Axicon Angle, 480 - 580nm, Off-Axis Reflective Axicon

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Cailabs Canunda-Axicons

Cailabs Canunda-Axicons

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Stock #14-556 Clearance 5-7 Days
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NT$25,093
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NT$25,093
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下載產品資料
Design Wavelength DWL (nm):
515
Diameter (mm):
25.40 +0.0/-0.1
Edge Thickness ET (mm):
8.0 +0.0/-0.15
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Aluminum
Surface Quality:
40-20
Type:
Axicon, Off-Axis Reflective
Clear Aperture (%):
>90
Axicon Angle α (°):
0.25 ±1.5%
Coating Specification:
Rabs >99% @ 480 - 580nm
Wavelength Range (nm):
480 - 580
Coating Type:
Dielectric
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
0.2 J/cm2 @ 515nm, 500fs
Wavefront Error, P-V:
<λ/10
Surface Roughness (nm):
<4 RMS
Off-Axis Angle (°):
30

Regulatory Compliance

RoHS:
Certificate of Conformance:

產品系列說明

  • 透過反射設計產生高功率貝索光束
  • 消除超快雷射應用的色散
  • 提供多種軸稜鏡角度和鍍膜選項
  • 隨附製造商的規格符合性證書

Cailabs Canunda 軸稜鏡是精密製造的離軸反射式軸稜鏡,可由入射平行光產生近場貝索光束。其中採用獨特的反射設計,可在超快高功率雷射加工應用中消除色散及提升效能。Cailabs Canunda 軸稜鏡採用 25.4mm 的標準直徑,以及一組 30° 的離軸角度,協助促進系統整合。這類軸稜鏡提供多種電介質鍍膜選項,涵蓋 480 至 1100nm 波長,非常適合用於常見的雷射波長和多個貝索光束尺寸。

Typical Intensity Profile of a Bessel Beam Produced by a Cailabs Reflective Axicon
Transverse Plot (left), Longitudinal Plot (right)
Typical Intensity Profile of a Bessel Beam Produced by a Cailabs Reflective Axicon Transverse Plot (left), Longitudinal Plot (right)
Energy Profile of a Magnified Axicon, Propagation Axis
Energy Profile of a Magnified Axicon, Propagation Axis
 
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