MLP-3  “Point autofocus probe 3D form measuring instrument”

Standard model of contour and 3D measurements

Renewed the design of MLP-2, MLP-3 is a standard model with the high-speed θ stage and the AF function. Having 3D measuring and evaluation functions, it measures contour / surface topography of all kinds of parts without destruction.


  • Adding 3D measuring function to MLP-2
  • Large measuring area in high resolution
    (measuring range: less than φ80mm, resolution: axial direction 0.001µm, circumferential direction: 0.01µm)


  • 3D measurement
  • Contour measurement (polygons, profiles, roughness)
  • Image capture
  • Contour / size evaluation
  • Surface roughness evaluation
  • Gear profile measurement / evaluation (optional)
  • Evaluation of cutting edge of tools (optional)
  • Roundness evaluation (optional)

Measurement example that MLP-3 is perfect for

Tip of turning tool

Offering 3D view, size evaluation and roughness measurement.

Plastic gear

High precision measurement of plastic gear with low reflectivity.


Capable of measuring microgears with less than module 0.1 which contact measuring instrument cannot measure.

Internal gear

Capable of measuring internal tool gear and inner circumference by mounting the inner diameter measuring unit (optional).

Tooth flank of a precision gear

Form measurement and surface roughness evaluation of a precision gear.

End mill measurement

High precision measurement of outer diameter, rake angle and clearance angle out of profile data.

Precision micro punch

Easy measurement and evaluation of precision punch.

Contour form and edge measurements of drill

The laser probe offers quantitative measurement of tools in high precision.

Measurable Examples

More Information

We welcome your inquiry by telephone / fax / information request form.

Phone: +81-422-49-1491
Fax: +81-422-49-1117
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