Exhibited at Science Day 2023(Japanese page only)

related product

PA/WPA-NIR Series

By using the near-infrared band for the measurement wavelength, this system can measure birefringence/phase difference distribution even for materials that are opaque to the naked eye. Suitable for measurement targets that transmit near-infrared wavelengths, like chalcogenide lenses, LiDAR automotive components, etc.

WPA-300Series

The WPA-300 series provides sharper measurement by increasing the resolution of the polarization image sensor up to 5 times, while maintaining the large phase difference measurement performance of the WPA-200 series.

WPA-200Series

WPA series that expands the measurement range of phase difference from 0 to 3,500 nm by measuring the distribution of birefringence/phase difference over three waves.
Suitable for measurement of films and transparent resin products.

PA-300Series

PA series measures birefringence and phase difference with high resolution of 5 million pixels at high speed, for low phase difference with a measurement range of 0 to 130 nm.
Suitable for measurement of glassware and other low phase difference targets.

KNOWLEDGE BASE Knowledge base

Exhibited at Science Day 2023(Japanese page only)

Category

related product

PA/WPA-NIR Series

WPA-300Series

WPA-200Series

PA-300Series

Related case studies

2D measurement of transparent thin films

Birefringence unevenness inspection of transparent resin molded products

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Case study of visualization of adhesive and moisture content