It uses two LCDs, which gives the even illumination of the image. As the light is very powerful, it has the capacity to view the wide range of objects? Another special feature is that it is being equipped with the infrared light illuminator, which provides the clear image in the dark without using the visible light source.
But, it is not visible to the human eyes. It can illuminate any area as the users shoot. It is an electromagnetic radiation, which has the wavelength longer than the visible light but, shorter than the microwave.