Strainoptics Instruments – List of Polarimeters and Polariscopes manufactured by Strainoptics
Below are direct links to web pages for all Polarimeters and Polariscopes made by Strainoptics.
Click on any instrument each for detailed information and specifications.
is the ASTM-recommended (C1048) instrument for measuring surface stress of heat-strengthened or tempered glass and other international standards (including EN-12150).
come in a variety of configurations and comply with worldwide polarimetry standards and test methods, including ASTM D4093, ASTM C148, and ASTM F218.
is a specific PS-100 package for the inspection of glass containers in accordance with ASTM C148. The polarimeter comes with a set of 5 standardized strain disks for reference standards to colors emitted by containers.
Measure tensile or compressive stresses in the “black band” region of windshields or sunroofs.
Automatically measures, graphs, and stores edge stress data objectively and accurately.
View stress patterns in your glass or plastic samples. We have standard stocked sizes but can make any custom size for you.
Portable Strain Viewer (polariscope) for qualitative stress pattern observation on a small scale.