News
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JF-1Wifi Wireless Glass Stress Measurement Guide
A phone-connected stress meter is useful only when it gives a quality team a more disciplined way to identify the glass, choose the right measurement version, compare a result, and retain the information needed for the next decision. WiFi by itself is not a factory data architecture, a cloud plat...Read more -
JF-3A Manual Glass Surface Stress Meter Guide
A manual surface-stress meter is not a fallback for buyers who “cannot justify automation.” It is a distinct measurement choice. For the right laboratory or quality-control team, manual operation can make the observed image, fringe angle, and calculation route explicit. For the wrong workflow, it...Read more -
JF-4 Series Double Ion-Exchange Glass Stress Guide
Double ion exchange can turn a simple product search into a much larger measurement question. A buyer may need to compare surface compression, depth of layer, central tension, stress distribution, continuous measurements, or recorded outputs—yet still not know whether the glass chemistry and proc...Read more -
Online Windshield Secondary Image Station Guide
An online windshield inspection project should not begin with “Which sensor should we buy?” It should begin with a measurement plan: which windshield, which viewing or installation condition, which dedicated points, which secondary-image value, which cycle, which data output, and who owns the fin...Read more -
JF-1E PDA Surface Stress Measurement for Glass QC
When a heat-treated-glass team needs to compare samples, investigate a process question, or prepare for a release decision, the first requirement is not a generic “glass tester.” It is a measurement workflow that identifies the glass condition, the surface being examined, the target stress range,...Read more -
AEM-03 Edge Stress Meter for Painted Automotive Glass
AEM-03 uses the photoelastic principle to measure edge stress in glass with paint. It measures stress distribution from compression to tension at about 12 Hz. For a buyer searching for an AEM-03 reflective edge stress meter for painted automotive glass, the commercial value is straightforward: a ...Read more -
AEM-01 Automated Edge Stress Testing for Glass QC
AEM-01 uses the photoelastic principle for non-destructive glass edge-stress measurement. It measures stress distribution from compression to tension at about 12 Hz. For teams evaluating AEM-01 automated edge stress testing to reduce operator variation, that combination is valuable when manual ed...Read more -
JF-3E Automatic Glass Surface Stress Meter Guide
JF-3E is an automatic surface-stress meter for thermally toughened, heat-strengthened, annealed, and tin-side float glass. Its measurement range is 200 MPa (29,000 psi), with a calculation speed of 0.5 second. For teams comparing a JF-3E automatic glass surface stress meter, those facts make it a...Read more -
OWADMS-01 HUD Windshield Wedge Angle Quality Control
OWADMS-01 automatically measures optical angular deviation, binocular deviation, and optical wedge angle. The system measures optical wedge angle in the HUD area of automotive windshield glass. The system performs line-scan measurements across multiple designated sample areas and points in one ru...Read more -
JF-2E Chemically Strengthened Glass Stress Meter Guide
JF-2E uses the optical waveguide effect to measure surface stress in chemically tempered and thermally tempered glass. The measurement range is 1000 MPa, and the depth-of-layer range is 100 µm. For buyers evaluating a JF-2E chemically strengthened glass surface stress meter, those two outputs mat...Read more -
JF-3B Semi-Automatic Surface Stress Testing Guide
Repeat glass testing becomes expensive when the team cannot explain how one reading relates to the next. A quality manager may have the number, yet still be unable to confirm whether the same side, sample condition, image interpretation, fringe-angle procedure, reference sample, and acceptance ru...Read more -
The Future of Glass Metrology: How AI and Automation are Transforming Jeffoptics Solutions
Introduction: Embracing Intelligent Metrology in the Smart Factory Era As we navigate through 2026, the global glass industry is rapidly transcending traditional quality control. We have entered the full implementation phase of Industry 4.0, where data is the new raw material. The traditional par...Read more