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Mitutoyo 50x LCD Plan APO NUV Infinity Corrected Objective Lens

From€11,573.22excl. VAT

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Type:
Infinity Corrected Brightfield
Wavelength:
Visible & NUV
Magnification:
50x
Glass Thickness:
0.7mm
N.A.:
0.42
All 16 specifications
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Specifications 16

Brands
Mitutoyo
New/Used
Used
Type:
Infinity Corrected Brightfield
Wavelength:
Visible & NUV
Magnification:
50x
Glass Thickness:
0.7mm
N.A.:
0.42
Working Distance:
14.76mm
Wavelength Range:
355nm to 620nm
Focal Length:
4mm
Resolving Power:
0.7µm
Focal Depth:
1.6µm
Field of View with Ø24 Eyepiece
Ø0.48
Real Field of View with 1/2" Chip Camera
0.10 x 0.13
Thread Size:
M26
Part Number:
378-820-4

Product description

50x magnification long working distance objective for visible and near-UV spectrum, optimized for YAG laser use.

  • Type: Infinity Corrected Brightfield objective
  • Magnification: 50x
  • Numerical Aperture (N.A.): 0.42
  • Working Distance: 14.76 mm
  • Wavelength Range: 355 nm to 620 nm (Visible & Near Ultraviolet)
  • Focal Length: 4 mm
  • Resolving Power: 0.7 µm
  • Focal Depth: 1.6 µm
  • Field of View with Ø24 Eyepiece: Ø0.48 mm
  • Real Field of View with 1/2" Chip Camera: 0.10 x 0.13 mm
  • Glass Thickness Compensation: For cover glass thickness of 0.7 mm
  • Thread Size: M26
  • Part Number: 378-820-4
  • Designed to maintain focus across visible through near-ultraviolet spectrum, suitable for YAG laser applications.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

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Last updated 4 November 2026