Notice Regarding Microscope Lenses(Japanese only) Related tags #2-D Birefringence Measurement System #Birefringence & stress strain measurement solutions #2-D Birefringence Measurement System #Birefringence Measurement System related product WPA-200-MT A series that expands the measurement range of phase difference from 0 to 3,500 nm by measuring the distribution of birefringence/phase difference over 3 waves. Separable light source which can be incorporated into inline and measurement stage. MORE 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. MORE 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. MORE 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. MORE Related case studies Birefringence unevenness film inspection MORE Birefringence unevenness inspection of transparent resin molded products MORE Birefringence unevenness inspection in glass plates MORE Enabling Performance Evaluation of VR Lenses : Measurement Examples of the Dedicated Device VRG-100 MORE