White on Black perforated window films for printing one-way vision graphics. The window film installation is typically done to the external window face with the graphics facing outwards and the black see-through side facing inwards.
All Contra Vision films feature the unique patented Contra Vision® Grayliner™ which helps to show how the printed graphics will look when installed on a window. The Universal Liner is suitable for use with all printing technologies, including UV inkjet. The Replacement Liner version offers the best results for Latex, Solvent and Screen printing.
The product is available in a range of transparency options, giving different degrees of image strength, privacy, and through-vision. There is a trade-off between image strength and through-vision from the other side. Image strength decreases as the transparency (through vision) is increased. The degree of privacy and through-vision will also vary with the light levels on either side of a window.