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Compact Optical Transmission Probe for Lathes


Thanks to the use of optical transmission, the VOP40L touch probe system can be used to measure parts, position them and check that they are aligned correctly inside lathes or machining centres of any size.

Compact Optical Transmission Probe for Lathes

VOP40L optical system can be used to inspect the part rapidly during the machining process and check that it is aligned correctly. This means that it is possible to eliminate manual setting errors, as well as any correcting any data that may have been entered incorrectly, thereby reducing machining time and improving production quality.

The system uses modular optical technology, which has been optimised in order to ensure the maximum immunity to interference from any light sources that may be present in the working area, in order to guarantee efficient, reliable performance.

In addition to ensuring secure optical transmission, the system can also be used to handle up to four MIDA probes in sequential mode, using a single VOI interface.

Furthermore, the VOP40L system represents the ideal solution for dual turret applications, thanks to the use of multi-channel optical technology, which means that it is possible to manage two VOP40L probes simultaneously and independently

Thanks to its robust mechanical build, VOP40L is highly resistant to chips and coolant.

The probe is used together with the VOI receiver, with integrated interface.

  • Process and quality control
  • Reduced quantity of rejects
  • Compact design
  • Robust build and resistance to ambient conditions
  • Immune to light interference
  • Each application can handle up to 4 probes in sequential mode
  • Compatible with dual spindle applications
  • Repeatability 0.5 μm (2σ)

For all technical characteristics, please refer to the table in the DOWNLOAD section.


VOP40L is available in two versions:

  • VOP40L compact: the ideal solution when space is a fundamental factor in the application, this version is also fitted with a front guard rendering it hyper-resistant to incandescent chippings and shavings
  • VOP40M+T25S: the modular version of the VOP40 system with built-in T25S probe has been designed for use on lathes, thanks to its steel front guard. The advantage of this version lies in the customisable extension options that can be used to reach very remote points




Brochure User Manual Installation Manual
English VOP40L: (1.00MB)
VOS: (7.95MB)
VOS: (21.96MB)
Italian VOP40L: (1.01MB)
VOS: (8.03MB)
VOS: (21.89MB)
German VOP40L: (1.01MB)
VOS: (8.05MB)
VOS: (20.96MB)
French VOP40L: (1.01MB)
VOS: (8.07MB)
VOS: (20.66MB)
Spanish VOP40L: (0.97MB)
VOS: (8.02MB)
VOS: (22.70MB)
Russian VOP40L: (1.12MB)
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Japanese VOP40L: (1.19MB)
- -
Korean VOP40L: (2.92MB)
- -
Simplified Chinese VOP40L: (4.86MB)
VOS: (8.83MB)


Tech Specs Table
English (50.45kB)
Italian (53.11kB)
German (53.90kB)

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