Exhibited at Science Day 2024(Japanese page only)

related product

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.

Half-Mirror Polarizer for Laser Cavity

Reflectivity for each polarization can be tuned separately. As a half-mirror in a laser resonance cavity, the element is used to generate and select the output polarization of the laser. Because of its inorganic nature, the element can withstand very high optical power.

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.

A6261

A6261 offers superior sensitivity and dynamic range paired with the flexibility of customized windowing and integration times. This InGaAs camera is very linear in the 0.9 to 1.7 µm sensing waveband, making it the perfect tool for high temperature thermal measurements and applications that require measuring through standard glass.

KNOWLEDGE BASE Knowledge base

Exhibited at Science Day 2024(Japanese page only)

Category

related product

WPA-200Series

Half-Mirror Polarizer for Laser Cavity

WPA-300Series

A6261

Related case studies

Birefringence unevenness inspection of transparent resin molded products

Birefringence unevenness inspection in glass plates

Introduction of measurement examples of VRG-100, a dedicated device for evaluating VR-related components

Birefringence unevenness film inspection