The Mirror 20 window film will provide you with an intense one-way mirror effect. It therefore perfectly ensures privacy in rooms. The Mirror 20 intensive film will work well where unauthorized access by external observers is possible from a short distance. It is therefore also recommended, for example, for low-lying windows, accessible directly from the street.

Another situation where the Mirror 20 intensive mirror film will be an excellent solution is windows that are poorly lit from the outside. With a small difference between the light outside and inside, privacy can be achieved with the film with an intense one-way mirror effect.

This effect occurs when the inside of the room is darker than the outside.

The selection of the right Venetian mirror effect film depends on several factors:

• lighting conditions
• distance
• viewing angle

The basic parameter that influences the behavior of the film is a lighting. It should be emphasized that the Venetian mirror effect in mirror films always occurs on the side of the film that is better lit. So for people outside the room, its interior will be invisible during the day, while after dark and the light inside is turned on, the room becomes visible.

Another one is the distance from which bystanders can observe. The closer the person looking through the window can be, the “stronger” Venetian mirror we need. The distance between buildings determines the parameters of the foil needed to maintain privacy.

The third factor is the angle of observation. And here the matter is simple, the larger it is, the weaker the mirror we can use. This is especially important in the case of a high ground floor or first floor.

Glazing with Venetian films are used for:

• separating spaces in offices
• separating special rooms, e.g.: protection in shops, companies and institutions
• rooms for discreet observation in schools, sports and dance centres
• rooms for supervision, observation without the possibility of interference, e.g.: children by parents in kindergartens or sports clubs
• rooms for interrogations and discreet identification at police stations
• shop windows
• camouflage of monitoring elements
• elements of theatre scenography
• photo booths