Refocusing & Collimating Fiber/Lens Objectives

Specifications

Z-Translation Stage: Adjustable in ±5 mm range
Lens Material: ZnSe or Ge (on request)
Lend Diameter: Ø15 mm
Focal Length: f = 20 mm or 10 mm (on request)
AR Coating: 3-5.5µm or 8-12µm (on request)
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Features


  • Compatibility: This objective is fully compatible with SMA-terminated fiber cables, ensuring seamless integration into your existing setup.

  • Numerical Aperture (NA): With an NA of 0.35 and a pupil diameter of 14 mm, this objective delivers exceptional light gathering capabilities.

  • Refocusing or Collimating Design: Switch effortlessly between refocusing a collimated beam into a fiber or collimating the output beam from a fiber, depending on your experimental requirements.

Applications


  • Focusing of collimated beam into fiber

  • Collimation of output beam from fiber

  • Fiber end imagination to detector / emitter element