MarSurf LD Aspheric Stitching
The stitching software option for MarWin Aspheric

This option, together with the MarWin Aspheric software allows you to expand the measuring range both in a lateral an axial direction.
The surface of the asphere is recorded in two or three steps as a linear profile.
Before the second recording, the asphere is manually tilted. The current tilting table allows +/- 30°.
The profiles are automatically combined by the software. The exact alignment of the angular positions and also the offset occurs in the measuring direction.
Besides convex surfaces, concave surfaces with an aspherical shape can be measured, such as gull wings.