Non-contact 3D Optical Profilers

Non-Contact 3D Surface Profilometers for Aspheric, diffractive & Freeform Optics/Lens Shape Measurement

The LUPHOScan range is designed to perform ultra-precision non-contact 3D form measurements of rotationally symmetric surfaces such as aspheric and capable of freeform measurement. These instruments are ideal for applications where non-contact measurement at the highest accuracy is required and essential to the manufacturing process. This is most beneficial for surfaces with steep slopes, with varying pitch directions, and small surfaces, such as smartphone lenses and their moulds.


LUPHOScan 

The LUPHOScan non-contact 3d optical surface profilometer are designed to perform ultra precision optical surfaces form measurement of rotationally symmetric surfaces such as aspheric lenses, spheres, flats and slight freeforms.

Key benefits of the system include fast measurement speeds, high flexibility with regards to uncommon surface shapes (e.g. flat apexes or profiles with points of inflection) and maximum object diameters up to 1000 mm.


Hight precision of optical systems: 
Meet the high demand of consumer market including classical cameras, smartphone cameras, AR/VR, automotive etc) 

LUPHOScan Applications: 


Aspheres, sphere, flats

  • No limitation in asphericity
  • High slopes of up to 90 ° convex and 85 ° concave
  • Including inflection point (e.g.gullwing aspheres) 

Segmented objects

  • Annular objects
  • Cyliner and and axicons
  • Asphero-diffractive und Fresnel lenses
  • Freeform optics
  • Correlation of front and back surface
  • Mechanical alignment
    And many more…