News
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OWADMS-01 for Windshield Ghost-Image Root Cause Investigations
“Ghost image” is a useful driver complaint and a poor root-cause variable. A double image, blur, or unstable apparent position can involve several optical conditions, including angular deviation, binocular deviation, and wedge angle. OWADMS-01 automatically measures those optical variables and me...Read more -
JF-3E Glass Stress Measurement Reporting for Quality Teams
Quality teams do not lose control only because a stress value is wrong. They also lose control when a result arrives without the glass condition, setup, location, or record context needed to compare it. JF-3E is an automatic surface-stress meter for thermally toughened, heat-strengthened, anneale...Read more -
JF-2E Optical Waveguide Glass Stress Measurement Workflow
For chemically strengthened or thermally tempered glass, a surface-stress number is only half of the buying decision. The team also needs to understand the depth of the compressed layer and whether the optical setup matches the sample. JF-2E uses the optical waveguide effect to measure surface st...Read more -
AEM-01 Edge Stress Measurement for Automotive Glass Breakage Investigations
When an automotive-glass edge breaks, the fastest commercial question is not “which supplier is guilty?” It is “which physical variable should we measure before we repeat the failure?” AEM-01 uses the photoelastic principle for non-destructive glass edge-stress measurement. The AEM-01 measurement...Read more -
Online Secondary-Image Reporting and Traceability for Windshield Lines
The Online Secondary Image Separation Test System can be integrated into an automotive-windshield production line to measure windshield secondary-image separation angle. The system measures dedicated points on a sample at a designated installation angle according to the testing plan. The system c...Read more -
JF-4 Series Continuous Measurement and CSV Recording
JF-4 Series is developed to automatically measure surface stress of chemically tempered and thermally tempered glass. The product uses the optical waveguide effect for calculation of surface compression stress, depth of layer, and central tension stress for tempered glass. The PC software support...Read more -
JF-3A vs Automatic Glass Stress Meters for Field Inspection
JF-3A is applied to surface-stress measurement on the tin side of thermally toughened, heat-strengthened, annealed, and float glass. It is the basic JF-3 series version and is fully manually operated. The meter uses an eyepiece and a protractor dial. That makes JF-3A a useful baseline for a field...Read more -
JF-1Wifi Multi-Operator Glass Stress Testing Workflow
JF-1Wifi is applied to surface-stress measurement of thermally toughened, heat-strengthened, and annealed glass on the tin side using the enhanced GASP method. The stress meter connects to a mobile phone through WiFi, and stress-value calculation, recording, and stress-meter settings can be compl...Read more -
JF-1E Glass Stress Measurement Data Review for Batch Decisions
JF-1E is applied to surface-stress measurement of thermally toughened and heat-strengthened glass with the DSR Method on the tin side. The hardware combines a 3.5-inch touch-screen PDA and a measuring instrument connected by a clamp. In measure view, the image appears on the left and the result a...Read more -
Online Windshield Inspection for Model Changeover
A new windshield model is not a simple parameter update when the quality question involves secondary-image separation. Sample geometry, the designated installation angle, the measurement points, support, motion, darkroom condition, data output, and acceptance route can all change the project defi...Read more -
AEM-03 Painted Glass Edge-Stress Investigation Guide
When a breakage concern appears near a painted glass edge, the pressure to name one cause can be intense. A fast guess can be expensive: edge finish, paint or frit condition, glass construction, handling, thermal history, measurement location, and other factors can all belong in the investigation...Read more -
JF-3E PC Software Workflow for Glass Stress Measurement
Buying a surface-stress meter because “we need PC software” is not yet a workflow decision. The real buyer question is what must happen after a reading: who identifies the sample, who checks the measurement condition, who reviews the result, and which data or report requirements are standard vers...Read more