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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

12.7 x 50.8mm EFL 90° Uncoated Glass Off-Axis Parabolic Mirror

High Performance Fused Silica Off-Axis Parabolic (OAP) Mirrors

High Performance Fused Silica Off-Axis Parabolic (OAP) Mirrors

High Performance Fused Silica Off-Axis Parabolic (OAP) Mirrors	Glass Off-Axis Parabolic Mirror mounted in E-Series Kinematic Optical Mirror Mount (mount not included).
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Stock #18-658 5-7 Days
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NT$25,375
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NT$25,375
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下載產品資料
Type:
Off-Axis Parabolic Mirror
Diameter (mm):
12.70 +0/-0.10
Effective Focal Length EFL (mm):
50.80
Focal Length Tolerance (%):
±1
Coating:
Uncoated
Off-Set Angle (°):
90
Parent Focal Length PFL (mm):
25.4
Surface Figure, RMS:
λ/8 @ 632.8nm
Surface Roughness (Å):
<10 RMS
Clear Aperture (%):
90
Surface Quality:
40-20
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Y Offset (mm):
50.80
Reflected Wavefront, RMS:
λ/4 @ 632.8nm

Regulatory Compliance

RoHS:
Certificate of Conformance:

產品系列說明

  • 採用高品質熔融石英基材
  • 低散射的 <10Å 級表面粗糙度
  • 90° 的偏離角度易於整合

TECHSPEC® 高性能熔融石英離軸抛物面反射鏡(OAP)的表面粗糙度小於10Å,是現成解決方案中散射最低的反射鏡。與傳統金屬基材離軸抛物面反射鏡(OAP)相比,這些低散射的替代品採用了熔融石英基材,在紫外波長範圍內性能更佳。這些反射鏡具有寬頻電介質鍍膜,用以提高在紫外、可見光及近紅外光譜範圍內的性能。TECHSPEC® 高性能熔融石英離軸抛物面反射鏡(OAP)具有低散射特性,是Schlieren、MTF、Czerny-Turner 和 Littrow 光譜儀系統的理想選擇。

請注意:無鍍膜版本必須先鍍膜才能使用。請聯繫我們,為您的特定波長提供客製鍍膜報價。

 
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