Industry News
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Why Optical Integrity Matters: A Technical Analysis of Secondary Image Separation in Automotive Glass
By Jeffoptics Technical Department | Updated: March 2026 In the era of Advanced Driver Assistance Systems (ADAS) and Head-Up Displays (HUD), the optical quality of a vehicle’s windshield is no longer just about visibility—it is a critical safety parameter. Among various optical aberrations, Secon...Read more -
Precision Metrology in Optical Manufacturing: Addressing Wedge Angle Deviation with OWADMS-01
In the production of high-precision optical components—such as windows, prisms, and filters—maintaining the parallelism of two optical surfaces is a critical quality benchmark. For quality control (QC) managers and optical engineers, wedge angle deviation can lead to beam steering errors and comp...Read more -
Why Edge Stress Stability is the New Global Benchmark for High-Performance Glass in 2026
— As global construction standards pivot toward “Extreme Durability” and “Zero-Spontaneous Breakage” mandates, the role of precise thermal stress management has moved from the laboratory to the forefront of the production line. With the recent updates to international saf...Read more -
Jeffoptics Makes Measurement Easy
Total solution for automotive glass measurement Get a fun driving experience through a glass. But how to make the automotive glass safe when you have a fun driving, that’s what we are doing now. JF-3H is a tot...Read more