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MarSurf WI 50

3D surface measurement

DESCRIPTION

The flexible, all-round measuring
solution
The MarSurf WI 50 is a compact
white light interferometer for the
three-dimensional measurement and
analysis of surfaces – contactless, in-
dependent of material, and fast.

Allrounder-measurement solutions,
flexible at all times, exactly where it
comes down to the sub-nanometer:
this is what the new MarSurf WI
50 stand for. These high-precision
measurement tools for research and
quality assurance deliver reliable
3D measuring data – quickly and
straightforward in very few steps.
TECHNICAL DATA
Key benefits:
• measuring speed – even at full WI 50
resolution Measuring principle White Light Interferometer
• CNC-functionalitiy for all axes High-performance LED (650 nm / white)
• Safety through collision detection Resolution up to 0.2 (nm) vertical
in all directions to protect your Measuring speed up to 140 fps
workpiece and measuring system Surface parameters ISO 4287, ISO 13565, ISO 25178 …
• High Dynamic Range (HDR) func-
tion, 16-bit
• HD-stitching: Consistent high APPLICATION:
resolution output of large measur-
ing surfaces
• Mechanical Engineering
This established optical To qualify and quantify roughness, geometry and wear volume
measuring system is successfully
used, for example, for: • Electronics and semiconductors
• Roughness measurement accord- Component inspection down to the sub-micrometer range for defect-free products
ing to DIN EN ISO 4287 / 25178
• Topography measurement (includ- • Medical Technology
ing volume, wear, isotropy) Quality assurance of medical surfaces in production and laboratory
• Measurement of microgeometry
and layer thicknesses • Material Science
• Users value the reliability of this Optimization of functional properties of new surfaces and products
measuring system, which provides
quantitative, traceable 3D charac- • Microsystems Technology
teristics for many industries Measure complex surface geometries of smallest components with nanometer precision
Supplied with:
MarSurf WI 50
• Interferometric measuring head
– HDR camera (2 MP or 5 MP)
– 4x lens revolver with identification
• L-tripod including control electronics
• Motorized XY table (50 x 50 mm)
with glass scales for sample posi-
tioning and image field merging
(“stitching”)
• Motorized Z-axis (70 mm) with
glass measuring scale
• Measuring system computer with
24” TFT monitor
• Objective lenses:
– 2.5x to 100x selectable
• MarSurf MSW for intuitive data
acquisition
• MarSurf MfM for professional
evaluation, graphical representa-
tion and creation of measuring
records (choice of Standard,
Extended or Premium version)
For more information, please visit our website: www.mahr.com
26 Mahr | Supplementary Catalog 2020 / 2021