Polariscope Strain Viewer

Fullauto StrainEye LSM-9002S: Measures retardation from 0-130 nm with an x6 magnification optical zoom lens for image capture, the sample size can range from 10mm x 10mm to 60mm x 60mm.
Fullauto StrainEye LSM-9002LE: Measures retardation from 0-130 nm with a for large samples or multiple small samples positioned side by side.
Fullauto StrainEye LSM-9100WNIR: Fully Automatic Strain Eye LSM-9100WNIR rapidly evaluates 2D distribution maps of colored resin products up to 100 mm. With three near-IR source wavelengths, the LSM-9100WNIR offers fully automatic measurements, reducing workload and potential errors. This model excels in strain inspecting colored resin products, identifying residual stress, and detecting cracks.
Fullauto StrainEye LSM-9001NIR: Fully Automatic Strain Eye LSM-9001NIR specializes in the evaluation of strain with a 2D distribution in low phase difference samples like semiconductor wafers, colored glass, and colored acrylic resin products. Evaluates areas up to 50 x 50 mm in one minute using the NIR Rotating Analyzer Method for thorough inspection.

How Polariscopes Works: Principles of Polarized Light and Stress/Strain Analysis

A polariscope consists of two crucial components: a light source that emits polarized light, and polarizing filters that control the orientation of the light. When the polarized light interacts with a material, it undergoes changes in intensity and color, revealing the internal stresses within the material. This transformation allows analysts to precisely map and measure the strain distribution across the material.

Objects of Polariscope: Unveiling the Scope of Analysis

The diverse range of objects that can be scrutinized with a polariscope strain viewer showcases its significance across multiple industries.

• Glass Products: Polariscope strain viewers play a vital role in inspecting glass and plastic products, ensuring the identification of stress concentrations, potential weaknesses, and structural anomalies. This application contributes to the production of flawless and durable glass materials, maintaining high-quality standards.
• Plastic Components: Plastics, known for their sensitivity to stress, undergo thorough examination with polariscopes. These instruments aid in assessing the internal stresses within plastic components, ensuring quality control in manufacturing processes and enhancing the reliability of plastic products.
• Composite Materials: Polariscope strain viewers are employed in the manufacturing of composite materials, such as carbon fiber-reinforced polymers. These instruments assist in assessing the distribution of stress and strain within composite materials, contributing to the optimization of manufacturing processes.

Applications of Polariscope Strain Viewers

The wide-ranging applications of Polariscope in stress analysis underscore its importance in diverse fields, where understanding and managing internal stresses within materials are crucial for safety, durability, and innovation.

1. Manufacturing Quality Control: In manufacturing, polariscope strain viewers play a pivotal role in quality control processes. They enable manufacturers to identify and address potential weaknesses, stress concentrations, and structural defects in materials, ensuring the production of high-quality and flawless components. This application is particularly crucial in industries such as glass and plastics where precision and reliability are paramount.
2. Materials Science Research: Polariscope strain viewers are invaluable tools in materials science research, offering researchers insights into the internal stresses and strains within materials. By observing strain patterns, researchers can advance their understanding of material behavior under different conditions, contributing to innovations in materials design, development, and performance.
3. Non-Destructive Testing: Polariscope strain viewers serve as non-destructive testing instruments, allowing for the thorough examination of materials without causing damage. This is particularly beneficial in industries where preserving the integrity of the material is crucial, such as in the aerospace or automotive sectors.
4. Failure Analysis: Polariscope strain viewers serve as non-destructive testing instruments, allowing for the thorough examination of materials without causing damage. This is particularly beneficial in industries where preserving the integrity of the material is crucial, such as in the aerospace or automotive sectors.