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Calibration of optical and topographic equipment

The Laboratory of Optic Metrology is the only accredited laboratory in Portugal for equipment calibration in the fields of photometric and topography. We perform calibration of the following equipment: Photometric Lux…

About this service:

The Laboratory of Optic Metrology is the only accredited laboratory in Portugal for equipment calibration in the fields of photometric and topography. We perform calibration of the following equipment: Photometric Lux meters Luminance meters Colour meters Spectrophotometer and optic filters Optical fibres Optical power measurers Wavelength measurers Laser sources Optic attenuators Optic spectrum analysers and time-domain optic reflection measurement unit (OTDR). Topography Theodolite Total stations EDM’s Optical levels Rotating laser levels Non-accredited services Collimators Distance meters Invar rods Topographical sight Laser levels  

  • Type of Service: Metrology, Optics and Topography
  • Areas: Construction & Infrastructures, Healthcare & Medical, Public Administration, Services Sector
  • Business Unit: Labmetro – Metrology Laboratories

How we can help


We act comprehensively throughout the value chain, providing you with access to over 250 specialised services, hundreds of technical specialists and the accumulated experience of over 50 years operating in these areas around the world, leading some of the most significant national and international projects.

What sets us apart


  • The diversity of our services
  • Comprehensive laboratory capacity with accredited laboratories, fixed and mobile, equipped with the latest technology
  • The recognized quality and safety in our services
  • Relevant international partnerships with market leaders and entities such as the UN, ESA, CERN, ITER
  • The competence of our team of PhDs, scientists, researchers, engineers and specialized technicians with relevant and solid experience
  • The close relationship with our customers, supported by a network of branches and subsidiaries around the world
  • The accreditations, certifications and notifications of most of the activities carried out
  • International activity in markets such as aerospace, nuclear fusion, physics and astrophysics, oil and gas, sustainability and circular economy
  • The ability to support you in Innovation activities

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