Visible Light Shielding Ceramics
This is our unique white ceramics that shields visible light including laser light.
– It is alumina-based white ceramics with excellent heat resistance,
wear resistance, and chemical resistance.
– Light in the visible light wavelength range is reflected by the surface layer
only to prevent transmission and internal scattering.
– When the laser beam of 1mW or less like a laser pointer is irradiated,
the penetration depth of the irradiation light is suppressed
within a few micrometers from the surface.
– Its light density of 4.6 g/cm3 and corrosion resistance
make it easier to handle than metal materials.
Application: Ceramic component for calibration of 3D scanners
Using visible light shielding ceramics,
the laser-based measurement of 3D scanners can capture areas
closer to the outermost surface than existing ceramics.
Therefore, it is suitable for calibration of 3D scanners.
Sample #1: Ceramic block
Sample #2: Ceramic ball