MarSurf | Asphere measuring station

MarSurf LD  260 Aspheric 2D and 3D

Art. no. 6850887

MarSurf LD 130 / LD 260. A step into a new dimension
MarSurf LD 130 / 260 Aspheric is a high-precision 2D / 3D surface measuring station for characterizing contour and roughness on optical components.

MarSurf LD  260 Aspheric 2D and 3D
Checks the topography in the first machining operations
  • Early detection of deviations, thus avoiding costly reworking.
  • Differential profile output in machine-readable format for controlling the machine tool.
Increased flexibility
  • Different types of rotationally symmetrical aspheres can be measured with one measuring system. No additional investment required.
  • Large measuring range up to 260 mm
  • Maximum measuring speed and dynamics (up to 10 mm/s for large lenses / up to 0.02 mm/s for microlenses)
  • Fully positionable stylus tip.
Your results will be correct
  • The high-precision MarSurf LD 130 / 260 is the basis for the accurate measurement of your workpieces. The vertical resolution of 0.8 nm and form deviations of <100 nm guarantee the exact reproduction of your asphere.
  • Probe arm change with no need to recalibrate.
  • Lenses with steep sides can be measured.

Variety of applications for our products

Precision lens industry
Contour and roughness measurements on:
  • Spherical and aspherical lenses
  • Cylinder lenses
  • Frames
  • Housing components and other mechanical components
Standard-compliant
Output of the characteristic values as per DIN ISO 10110-5, for example PV, RMS, and lead error
Optimized for the digital factory
The data for the differential profile is made available to the machine tool for readjustment (closed loop).
Software-guided operation
The optimized user software ensures the fast recording and evaluation of measuring results and is thus easy and intuitive to operate.
To top