• This product introduction:
  Adjustable fiber to lens distance (30mm±3mm)
  Connector: SMA 905
  Screw holes that can be fixed: M4
  Lens diameter: 25.4 mm
  Focal length: 30 mm
  Wavelength range: 200-2000 nm
  Working temperature: -20~150 ℃
  Shell material: aluminum, blackened.
  Spot reference for collimation-600um fiber (unit: mm):

• This product can be used for collimation, and can be connected to single-mode or multi-mode fiber; if you need a small spot of 1mm, it is recommended to buy a small diameter coupling lens, such as 74-UV, the coupling is relatively easy to adjust.
  This product is used for SMA905 connector optical fiber, which can easily adjust the focus. The lens diameter is 25.4mm, which is easy to use and universal.
  The wavelength of this product is: quartz lens in the range of 200nm-2000nm.
  After the beam passes through the lens, the unilateral divergence angle does not exceed 1°. The beam can be adjusted in UV-VIS or VIS-NIR applications
  Can be connected to SMA905 connector, easy to use

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