Optical Bonding
Amity Technologies sell Rugged Monitors and Rugged Panel PCs fitted with an optically bonded display to reduce refraction and glare, increase durability against vandalism, improve touchscreen accuracy and prevent condensation.
We provide Integrated Touch Display Solutions with Optical Bonding and also Liquid Optical Bonding service to your TFT Panels with a tough end glass. If you have any requirement for an optically bonded display or optically bonded panel PC or Optical Bonding please get in touch with us immediately.
We offer optical bonding solutions to optimize display functionality and performance. Bonding improves sunlight readability by up to 400%, durability by up to 800%, and boosts resistance to physical impact, vibrations, moisture, heat, and humidity. Environmental testing is done at any NABL facilities and qualified per MIL-STD-810F. The process of Optical Bonding is particularly well suited and much more effective when applied to devices that operate outdoors or in heavily lighted environments.
Difference between Non-optical & Optical Bonding
“Non-optically bonded monitors have a gap between the screen and the display. This gap causes:
- Light to bend and scatter
- Some light to reflect back
- The image to appear less bright and clear
By bonding the screen and display together, you:
- Remove the gap
- Reduce light scattering and reflection
- Get a brighter and clearer image”
Benefits of Optical Bonding





Liquid Optical Bonding Process (OCR)
Optical bonding is the process of laminating touchscreens, glass or plastic cover lenses, and other display enhancements to an LCD.
A layer of adhesive is integrated between the cover layer and display to fill the air gap left behind in a typical perimeter or gasket bond. Once the adhesive is cured, the final product has better optical and ruggedization properties. Types of optical bonding vary, from UV curable liquid optically clear adhesives or resins (LOCA/OCR) to dry film adhesive (DFA/OCA). We choose the most effective bonding method and type of adhesive for the substrates and LCD to meet the application requirements and effectively improve the performance of the final product.