What is optical bonding?

While optical bonding is just one of the display enhancement elements offered by E3 Displays, it is perhaps the most critical. The optical bonding of displays for ruggedization purposes serves as the foundation for all enhancements. Without a quality bond using an application specific adhesive, at some point the display will be rendered unreadable through delamination, yellowing, clarity degradation or excessive “glow marks”. Optical bonding is the process of attaching a glass/plastic/filter substrate or touch panel to an LCD module. Optically clear adhesive (OCA) is placed between the cover substrate and LCD to completely fill the air gap. The assembly is cured via a UV-light process which fixes the display/substrate together while solidifying the gel, creating an optically brilliant and ruggedized display solution.

benefits of optical bonding

  • clarity & viewability

  • SHOCK & VIBRATION RESISTANCE

  • SOLAR AGING PERFORMANCE

  • DUST & MOISTURE

  • PROTECTION

  • Sunlight Readability

E3 DISPLAYS DESIGNS OPTIMIZED SOLUTIONS TO MEET YOUR APPLICATION’S UNIQUE REQUIREMENTS