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OLP40 lathe touch probe

For workpiece inspection and job set-up on lathes of all sizes and small multi-tasking machines.

Flexible probing solution.

Reliable modulated optical transmission.

Outstanding performance for less scrap and higher profits.

Ultra-compact probe

Ultra-compact 3D touch-trigger probe with optical signal transmission, specifically designed for workpiece set-up inspection on lathes and grinding machines.

Compatibility with all Renishaw optical receivers enables users to easily upgrade existing installations.

Features and benefits:

  • Proven kinematic design.
  • Exceptional resistance to light interference with modulated transmission.
  • 360° transmission envelope.
  • Ultra-compact design.
  • Increased environmental protection.
  • 1 μm 2σ repeatability.

On one component we used to spend 35 minutes on in-process inspection – this had to be improved. We replaced this with a probe cycle, reducing the inspection cycle to about six minutes.

Castle Precision

OLP40 in action

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Find out more

For installation manuals, user guides and compliance information, visit our technical support library.

The Renishaw advantage

At Renishaw, we enjoy an excellent reputation for offering strong support to our customers through a network of over 70 service and support offices worldwide.

Get technical support, training and advice or purchase spares and accessories from our well-stocked Online store.

OLP40 images


Compatible interfaces / transmission units – OMI‑2, OMI‑2C, OMI‑2T, OSI with OMM‑2.