12.1 Inch LOCA Adhesive LCD Display Touch Screen Optical Clarity

12.1 inch LOCA Adhesive LCD Display Touch Screen Optical Clarity

1. Product Description

Master Touch 12.1 inch Touch Panel+LCM (Optical Bonding) is the lamination of touch panel and the LCD module through optical bonding technology with OCA or LOCA (Whether OCA or LOCA is chosen depends of the application of the product or the LCD used.) that fills air gaps between components in LCD displays, improving brightness, contrast and enhancing shock resistance, stress mitigation, also reducing the parallax. In this way, the display and the touch screen are completely glued together without gaps, which isolates dust and water vapor to keep the screen clean.

With optical bonding, a protective cover glass is directly adhered to the LCD display with a thin, uniform layer of adhesive, effectively eliminating the air gap between the cover glass and display. This process increases optical clarity, protects the display from dust and moisture, reduces parallax issues, improves scratch and damage resistance, and is thin and lightweight.

2. Genaral Specification

2.1 LCD

2.2 Touch Panel