OptoTop^®

High-precision 3D Profilometer

Basic Functions

Optical surface measuring system for non-contact measurements of highly complex topographies and geometries in the nano-, micro- and macro- scale. Applications in research and development, receiving inspection, quality control and failure analysis.

Advantages:

• Easy and comfortable handling
• Rapid data acquisition
• Robust measuring method for various materials, coatings and samples
• Micro roughness index number for linear profile
• Direction-derived roughness index number of areas (texture-orientation analysis)
• Topography as 2D-line profile, 3D-display and height profile

Applications

Scopes of Application:

• Roughness analysis and structure determination on flat, structured and curved surfaces
• Measuring of macro and micro geometries, planar control
• Surface control, e.g. roll embossing (option: mobile unit)

Examples

Writing paper:

Height measurement

Intensity measurement

Structured leather (3D profile)	Fresnel lense (3D profile)

Sensor:	Chromatic Confocal
Test range Z*:	300µm 1mm 2mm
Resolution Z*:	12nm 25nm 75nm
Lateral resolution:	1.55µm 2µm 4µm
Measuring distance:	11mm 12.7mm 16.4mm
Measuring frequency:	30 Hz, 100 Hz, 300 Hz, 1 kHz
Standard test range XY:	60 x 60 mm
Velocity:	0.1 to 10 mm/s
Standard table size:	165 x 165 mm or customized

• more details
• request a quotation
• brochure (high quality, 940KByte)
  brochure (low quality, 80KByte)