Enhanced Fuctionality

Anti-Reflective Coatings

Touch International applies multi-layer anti-reflective coatings to glass, plastic and film surfaces, dramatically reducing surface reflections and improving the brightness and contrast ratio by 3x. 

Anti-reflective coatings are used to prevent reflections from obscuring the display image and are used in many electronic displays.

Touch International provides several anti-reflective surfaces including:

Anti-reflective coatings are used in many applications, including:

Anti-Glare / Anti-Reflective Film

Working well in direct sunlight applications, Touch International’s anti-glare film /anti-reflective film (AG/AR) can be applied to glass and plastic substrates to reduce surface reflections and scatter specular reflections into a wide viewing cone. Anti-glare film also improves scratch resistance.

Anti-Glare filters add enhanced glare resistance to anti-reflective surfaces and are often used in many different kinds of displays.

Touch International provides many Anti-Glare / Anti-Reflective Coatings on specific substrates including:

Anti-glare / Anti-reflective coatings are useful for many applications, including:

EMI Shielding / Conductive Coatings

Defending against co-existing electrical systems or rogue RF signals, Touch International’s Low Ohm Indium Tin Oxide (ITO), EMI windows and blackened stainless steel mesh EMI shielding protects displays while providing high electrical isolation to eliminate signal interference. Ideal for medical equipment and military applications, our EMI/RFI filters can be tuned to specific frequencies and allow flat panel displays to satisfy FCC and MIL-STD-461E requirements.

ITO (Indium Tin Oxide) coatings provide shielding from various forms of atmospheric interference, including EMI (Electromagnetic Interference) and RFI (Radio Frequency Interference). This protection is useful in applications ranging from medical displays to instrument panels.

The following applications may incorporate conductive coatings into their displays:

Privacy Filters

Touch International’s privacy filters are designed to keep personal information private by limiting the viewing angle of displays. Touch International offers two types of privacy technologies – blur privacy film which blurs the image when viewed from off center, and micro-louver privacy film which blackens the image when viewed from off center.

Touch International’s micro-louver and blur privacy filters can be used in touch screens, ATMs, medical displays and personal computer displays.

Privacy filters are often used in the following applications:

Night Vision Imaging System (NVIS) Filters

Touch International can apply night vision imaging system (NVIS) filters to touch screens, LCDs, and windows to enhance night vision imaging for military applications. Our infrared imaging filters are customizable to satisfy any application requirements.

Night Vision Imaging Filters are often integrated into:

Backlighting

Delivering crisp and clear images with optical superiority, Touch International’s LCD and LED backlighting solutions improve display readability with low heat and EMI emissions.

LCD Backlighting and LED Backlighting are used in a variety of applications where additional light is needed including: