Real Nano 3D Measurement Machine - Surface Roughness and Shape Measurement Machine
Multicolor light sensor measurement method using spherochromatic lenses
White light is divided by wavelength. It can be reflected in a unique measurement scale at the "vertical focus." ◎ Distortion and curvature are also measured ◎ Wide area processed at high speed ◎ No refocusing required ◎ Clear images ◎ No sample pretreatment needed ◎ Can measure any color ▶ Non-contact measurement ▶ Maximum vertical resolution = 1nm ▶ Maximum surface angle = 87° ▶ No data stitching
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【Nanobia Product Lineup】 ◎ Multicolor 3D Optical Profiler ◎ Nano/Micro Indenter ◎ Tribometer ● For more details, please contact us or refer to the catalog.
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Model number/Brand name
Nanovia Corporation
Applications/Examples of results
◎Surface Roughness ■Ra measurement in 1 second ■Various materials and surface complexities (3D or 2D) ■Roughness finishing standards for automotive applications ◎Texture/Grain ■Isotropic and anisotropic surfaces ■Analysis of unevenness ◎Surface Profile ■Direct comparison with CAD geometry ■Curvature, radius, angle ■Transverse dimensions ■Study of drill bits ■Study of cutting tools ◎Step Height/Thickness ■Measuring transparent materials directly ■Thickness of transparent films and coatings up to 20nm ■Steps from 20nm to 25mm ◎Volume/Area ■Difference in surface and volume loss ■Corrosion analysis ■Motif and granularity analysis ◎Flatness/Warping ■Flatness from 1um to 500mm (without correction)
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