• Witte Far East Pte Limited

Photogrammetry

Witte Far East Pte offers Photogrammetry. It is increasingly being used to determine the three-dimensional form of an object without contact. To do this, parts to be measured, which are provided with reference marks and/or feature targets, are photographed from different angles. Part geometry is then determined by layering digital photographs onto one another. Conventionally the feature targets are stuck directly onto parts. They can only be removed with difficulty, are not reusable and leave marks, which lead to loss of quality in particular on painted surfaces. This allows the feature targets to be positioned on parts and removed again easily. The spring-loaded sucker with bayonet lock enables careful treatment of parts in the extended condition and in lowered position ensures accurate positioning of tapes at a defined distance from the part surface. Fixinspect feature target accessories are available in round, semicircular and cube shapes.