Assistance for development, conception and quality check With its expert evaluation of standards and its quality check, the ALUTEC laboratory offers you help for the development, the conception and the perfecting of your products. We put our equipments and our competences at your disposal to help you in different fields: > Optics Measurement of prismatic, spherical and astigmatic power, measurement of material and surface homogeneity, UV/visible/IR transmission characteristics, colour recognition, measurement of the diffusion of an optical filter, reflection factor measurement, coating thickness measurement, etc. > Mechanics Solidity tests, endurance, fatigue tests,hardness measurements, shock resistance, grip, cross-cut and bend test on coating, flexibility, abrasion resistance, etc. > Physico-chemistry of materials Quantitative and qualitative analyses of alloys, corrosion tests, sweat resistance, nickel release test, UV ageing, thermic stability, organic and galvanic checks of coatings in accordance with ALUTEC requirements, accelerated ageings, checking of the adhesion of surface treatments on oculars, etc. > Proportioning Three-dimensional measurements, microscopes, etc.