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Reflective Objectives and Beam Expanders

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reflx™ 物鏡 reflx™ 物鏡
  • 領先業界的 19 至 31mm 工作距離
  • 由愛特蒙特光學設計及製造,適用於聚焦或成像應用
  • 主動對準以實現最佳效能
  • 190nm 至 11μm 的超寬光譜帶,無色像差
  • 亦提供 高效能reflx™物鏡
高效能reflx™物鏡 高效能reflx™物鏡
  • 繞射極限效能:λ/14 RMS 穿透波前
  • 採用錐形設計,在入射角為45°時可取得更大的間隙
  • 採用曲線型十字軸支架,以降低繞射影響
  • 亦提供 reflx™反射物镜 物鏡
Canopus™ 反射光束擴束器 Canopus™ 反射光束擴束器
  • 適合紫外線、可見光及紅外線應用(250nm 至 10μm)的高反射鍍膜
  • 2 倍至 5 倍的多種反射放大倍率
  • 採用單片式設計以減少熱效應並簡化校準

  • 採用專利金剛石車削技術製造而成

Adjustable ReflX™ Objectives Adjustable ReflX™ Objectives
  • Units Adjustable for Precision Alignment
  • Various Coating Options Available for Specific Wavelength Ranges
  • Finite Conjugate Design and RMS Threading Integrate Easily in Many Objective Setups

Reflective Objectives and Beam Expanders provide high performance without introducing chromatic aberration like transmissive objectives and beam expanders. Reflective Objectives are designed in two styles: infinity corrected and finite-conjugate. Infinity corrected objectives are ideal for laser focusing applications, while finite-conjugate styles are ideal for imaging applications. Reflective Beam Expanders provide beam expansion through the use of multiple mirrors, which have reflective coated surfaces, allowing for their use with ultrafast lasers. Due to the intrinsically low GDD of the metallic coating, and the reflective nature of the components, Reflective Objectives and Beam Expanders are ideal for expanding and focusing ultrafast laser pulses.

Edmund Optics designs and manufactures Reflective Objectives and Beam Expanders onsite. TECHSPEC® ReflX™ Objectives with finite or infinite conjugate styles can be used to focus broadband or multiple lasers to a single point. Our TECHSPEC® Monolithic Reflective Beam Expanders (Mark I), patent pending, are available with multiple metallic coatings and feature an innovative, space-saving design, which ensures high precision with minimal wavefront distortion. Custom low GDD dielectric coatings are available for high-power ultrafast applications.

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