Easily and accurately measure the internal stress (strain) of glass products and plastic products.
A polarimeter is a device that uses the polarization of light to measure the phase difference between two beams of light that occur when light passes through a distorted object, allowing us to determine the state and magnitude of the distortion.
Inquire About This Product
basic information
This machine is used for the manufacturing of glass and plastic containers, including the production of transmission and reception tubes, image tubes, and glass plates, and it can also be used for photoelastic experiments. The striped patterns observed in the field of view of the orthogonal Nicol indicate the positions where strains of the same magnitude (rotating phase difference plates) or integer multiples of the wavelength of the light being used occur. By rotating the phase difference plate (or polarizing plate), the striped patterns move, allowing for continuous knowledge of the distribution of strains.
Price range
P5
Delivery Time
※Made-to-order products
Applications/Examples of results
Sealing part of PDP chip tube, fused part of LCD backlight fluorescent tube terminal, single lens of crystalline material, fluorescent lamp stem part, architectural float glass, fluorescent tube, electronic tube lamp, transparent resin, transparent glass parts, bulb stem part, CRT stem cross-section, medicine bottles and ampoules, outer tube of explosion-proof lighting fixtures, etc.
catalog（1）
Download All Catalogs
Company information
Shinkou Seiki, as a technology-driven manufacturer, leverages the numerous know-how accumulated particularly in the field of vacuum equipment to deliver innovative products that meet user needs. In recent years, the company has also been challenging cutting-edge fields such as electronics and new materials, aiming to develop truly valuable hardware and software through the advancement of distinctive technologies and their organic integration.