An ideal choice for applications operating in various lighting conditions, or where power conservation is required:
Adding anti-reflection (AR) treatment to the surface of the touch panel is a highly effective means of reducing light reflection.
A single layer of AR film effects only a narrow range of visible light waves; multiple layers of AR film prevent light reflection in a broad range of light waves. Gunze’s AR technology now makes it possible to manufacture touch panels with low reflection that are also highly durable and that can utilize both pen and finger input. Gunze’s AR technology prevents light reflection on the surface, with a high transparency rate. With high-transmissive touch panels, the AR coating can be placed on multiple layers of the touch panel stack-up.
Gunze offers optional surface treatments that further enhance the performance and durability of the touch panel. Gunze’s anti-glare film changes specular reflections into diffused reflections. It changes the form of reflected light, but does not reduce the amount of reflected light. When added to the touch panel stack, anti-glare film helps to minimize glare from ambient light on the touch panel surface.
Gunze’s anti-smudge film minimizes the effect of skin oils on the touch panel surface by using a hydrophobic coating combined with an anti-glare coating. This helps to mask smudges that the end-user may find undesirable.
