◆ Photonic Crystal Polarizing Optical Components
◆ 2-D Birefringence Measurement System PA/WPA Series
PA/WPA series systems provide high-speed birefringence measurement of transparent materials, such as transparent parts for residual stress evaluation, or transparent films for the evaluation of phase uniformity.
Ranging from microscopic to macroscopic (～50cm), the field of view adapts to any measurement situation and there is a system for each size.
◆ Near Infra-Red (NIR) 2D Birefringence Measurement System PA/WPA-NIR Series
◆Thin film thickness/refractive index ellipsometric measurement ME/SE Series
◆ Polarization Imaging Camera PI/WPI Series
PI/WPI cameras are capable to obtain polarization information real-time, as a normal image, and at high-resolution.
They are used in many areas including recognition of dark objects using their polarization signature, real-time polarization monitoring of laser beams, etc.
In addition to PI capabilities of recording the Degree of Linear Polarization (DOLP) and main axis orientation angle, WPI provides full-fledged recording of the Stokes parameters and Degree of Polarization (DOP), which is necessary in partial polarization situations.