PosiTector RTR 3D
Surface data File (SDF) & 3D Surface Mapping

PosiTector RTR-3D Advanced models can save high resolution SDF surface data files. These files can be imported and analyzed in to our PosiSoft Desktop Software or third-party image rendering/analysis software such a Gwyddion (free Open Source), TrueMap or MountainsMap. The result is a 3D map of the surface at a cost far less than interferometric or confocal profiling devices.

SDF Specifications

Range: 125 µm

Field of view: 4x4mm

Image size: 1024x1024x12bit

Lateral sampling interval: 3.8µm

3D Rendering Examples

(derived from PosiTector RTR P3 Advanced using Gwyddion Software)

Examples

(derived from PosiTector RTR 3D)

PosiSoft Desktop

Gwyddion Software

MountainsMap Software Examples

MountainsMap generated reports

Example 1: Steel Shot S280

Example 2: Machined Surface (FLEXBAR Composite Pocket Set No. 16008, Vertical Milling: Ra = 6.3 μm)