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Mitutoyo 378-400 | WLI Plan Apo 2.5x Objective | N.A. 0.14, WD 13 mm

Mitutoyo 378-400 | WLI Plan Apo 2.5x Objective | N.A. 0.14, WD 13 mm

Part Number : 378-400

The 378-400 is the WLI Plan Apo 2.5x objective, a 2.5x lens with numerical aperture 0.14 and a working distance of 13 mm. Designed to match the WLI unit, this interferometer objective houses its own beam splitter and reference mirror.

Key features

  • Resolving power 2 µm
  • Focal distance 40 mm; parfocal distance 60 mm
  • Interference fringe adjustment is built in as standard
  • Mass 320 g
Availability: in stock
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