Introducing an equipment that high-speed measurement distortion of lenses, resin molded products, etc. & exhibition information.(Japanese page only) Related tags #2-D Birefringence Measurement System #Birefringence & stress strain measurement solutions #2-D Birefringence Measurement System #Birefringence Measurement System related product WPA-KAMAKIRI This product is very effective if evaluation with high spatial resolution is essential.With the WPA series, it is possible to measure a phase difference of about 3000 nm by selecting three different wave lengths and comparing and calculating the phase difference at each wave length. MORE PA Series PA-micro / PA-micro-S This equipment 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. A type that can measure birefringence with microscope FOV. The included microscope can be selected either Olympus or Nikon 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 VR lens evaluation system VRG-100 VPG-100 is a dedicated device for evaluating VR-related materials. It is suitable for quality evaluation of lenses for VR. MORE Related case studies Birefringence unevenness inspection in glass plates MORE Enabling Performance Evaluation of VR Lenses : Measurement Examples of the Dedicated Device VRG-100 MORE Birefringence unevenness film inspection MORE Birefringence unevenness inspection of transparent resin molded products MORE