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OPM150 Aperture 7mm

ORDER CODE: 20.430.00023

  • Limits the input aperture of the detector to 7mm
  • For our OPM150 free beam heads
  • For our OPM150 filter mounts
  • For our P10 and P20 series of integrating spheres

This aperture is used to limit the input aperture of the detector to 7mm. This is the required standard aperture for laser safety measurements according to ANSI Z136.1.

The 7mm aperture is for use only with detectors having an input aperture greater than 7mm.

The adapter is fitted by use of the adapter mounting tool (20.430.00018).

  • Reduces the input aperture of a detector to 7mm diameter
  • External (male) M23.2 x 0.75 thread
  • 7.0 ±0.05mm free aperture

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