Applicable for real-time production quality management, full-length and full-width detection of non-uniformities that cannot be discerned by visual inspection Continuously inspecting diaphragms online
Applicable products: optical film (PVA / TAC / PC / PMMA / COC), display and smartphone glass
Features
• High-speed comprehensive inspection and defect detection • Real-time screen display • Continuous long-time recording • Batch automatic storage of records • Numerical analysis mode • Customized according to production line planning

This series provide simple and high-speed quantitative evaluation of the birefringence of transparent object, as fully two-dimensional 2D grid data. In addition to the standard model, There are larger types whose measurement area have widened to A4 and A3 size. Features • Simple operation / High-speed measurement • A myriad of display modes and analysis functions • Displaying retardance and axis in real time • Visualization and quantification of complex stress

This series are a type that expanded the measurement range of birefringence and phase difference by measuring at three wavelengths. In addition to the standard type ,there are larger types whose measurement area have widened to A4 and A3 size. Features • Simple operation / High-speed measurement • A myriad of display modes and analysis functions • Displaying retardance and axis in real time • Measurement function of large retardance • Quality evaluation of molded lens • Further expanding the measurement range

200mm x 200mm of large sample stage for it is suitable for measuring a large sample,otherwise,it will be good for measuring a lot of small samples setting next to each other at the same time.

This device is connected with a PC, and it is therefore feasible to save not only the measured data but also the observed image data easily.With the use of super-luminescent LED as a light source, this detector is designed for long life and low power consumption.
Accordingly maintenance and replacement of the light source as well as running costs can be reduced or dispensed with all together.

Equipped with 6 times optical zoom lens. It is a fully automatic 2D-measuring device which measures retardation values and the direction of a slow axis in a transparent body having strain and birefringence therein. This instrument is suitable for measuring small samples since possible picture area is optionally variable from 60mm x 60mm to 10mm x 10mm based on being equipped with x6 magnification optical zoom lens for taking images.
This device is connected with a PC, and it is therefore feasible to save not only the measured data but also the observed image data easily.With the use of super-luminescent LED as a light source, this detector is designed for long life and low power consumption. Accordingly maintenance and replacement of the light source as well as running costs can be reduced or dispensed with all together.

This series make it possible to start measuring immediately by only putting a sample on the polarizer. Therefore, retardation values and the direction of the slow axis can be measured easily. The measurement result is not influenced by each pixel of differences of personal skill. Not only a specific part is not subjected to the measurement but all of each pixel of a built-in CCD camera measures the entire detecting part. Since the direction of retardation and a slow axis are 2D-displayed on a monitor, those direction states are recognized immediately by the operator. This device is connected with a PC, and it is therefore feasible to save not only the measured data but also the observed image data easily. It is equipped with a built-in 6-times zoom lens makes small sample image magnify optically that helps acquiring accurate measurement even though small samples. With the use of super-luminescent LED as a light source, this detector is designed for long life and low power consumption.Accordingly maintenance and replacement of the light source as well as running costs can be reduced or dispensed with all together.

This series make it possible to start measuring immediately by only putting a sample on the polarizer. Therefore, retardation values and the direction of the slow axis can be measured easily. The measurement result is not influenced by each pixel of differences of personal skill. Not only a specific part is not subjected to the measurement but all of each pixel of a built-in CCD camera measures the entire detecting part. Since the direction of retardation and a slow axis are 2D-displayed on a monitor, those direction states are recognized immediately by the operator. This device is connected with a PC, and it is therefore feasible to save not only the measured data but also the observed image data easily. 150mm diameter of sample measurement area is suitable for measuring a large sample With the use of super-luminescent LED as a light source, this detector is designed for long life and low power consumption.Accordingly maintenance and replacement of the light source as well as running costs can be reduced or dispensed with all together.