Bird's Eye View Logo
Bird's Eye View Product Example

Protect Wild Birds from Window Strikes

Artscape, the leader in privacy and decorative window film, developed Bird's Eye View to help reduce birdstrikes by making the glass more visible to our fine feathered friends.
Our unique geometric lenses refract UV light and have proven highly effective in reducing bird window collisions.

6 inch color product image 6in Color
6 inch clear product image 6in Clear
4 inch color product image 4in Color
4 inch clear product image 4in Clear

Bird-window collisions (BWCs) are the largest human-caused factor in bird mortality.

Sources of Bird Mortality in the United States

It is estimated that in the United States alone that nearly a billion birds are killed annually from BWCs. A leading theory attributes BWCs to reflection of habitat in windows (e.g. a bird will mistake the reflection of a tree for the actual tree). Artscape has developed a new product to reduce the impact of window-collisions on bird populations. The solution is a product that emits light where bird vision is sensitive but human vision is not. This allows birds to differentiate reflections in windows from actual habitat while remaining aesthetically pleasing to people.

Birds Do Not See the Glass

Birds can't see the windows of an office building.
Birds can't see large home windows.

Birds do not perceive the window glass as a barrier, instead they see the seamless continuation of habitat.

Laboratory Testing

Bird’s Eye View absorbs light peaking at 410 nanometers (nm) and reemits the light peaking at 450 nm. Bird vision extends well into the ultraviolet range and is near maximum sensitivity at 450 nm whereas; human vision is only about 7% of maximum sensitivity at 450 nm. To birds, Bird’s Eye View film presents a bright blue glow spreading out in all directions across the window surface disrupting the reflection of habitat but to humans, it appears as a faint white geometric design.

Figure 1. Spectroscopic data showing the range of light absorbed (excitation) and the light emitted (emission) by the Bird’s Eye View film. The green curve shows the approximate spectral response of the human eye.

Graph Figure 1

Figure 2. The spectrum that results from 410 nm light striking glass with Bird’s Eye View film affixed to the back surface. The peak at 410 nm is the result of incident light reflecting off the surface of the glass and the peak at 450 nm is the result of light being emitted by the Bird’s Eye View film.

Graph Figure 2

Application Instructions

Example

We recommend placing (2) 6" pieces or (4) 4" pieces in the center of the window about 4" apart. Place on the inside of the glass. There is no absolute as to the number of pieces required since each condition will vary but this is a good starting point. The film will fluoresce and be effective beyond the surface area of the film. The window in the photo shown is 70" X 90" with two 6" pieces placed in the center, which was very effective at solving collisions. Also, please make sure to place the film in areas of the glass that correspond to the biggest problem.

If more pieces are needed for a very large window add to the center in 4" increments.

  • Step 1
    Clean glass thoroughly
  • Step 2
    Use thumb to roll textured film from clear backing
  • Step 3
    Alternately
    Use 2 pieces of tape if necessary to remove backing from each film square
  • Step 4
    Wet glass
  • Step 5
    Place smooth side of film on center of window and squeegee

Do not use any adhesives. The film will remain on the glass until removed.

To assure that the film adheres to the window:

  1. Window must be completely clean.
  2. Must be a cool (55-70ºF), smooth surface with no texture of any kind.
  3. Shiny side of Bird’s Eye View squares must be against the glass.

Purchase Bird's Eye View online

Large Size Package: (4) 6”x 6” Bird Deflectors

Large Size Package:
(4) 6"x 6" Bird Deflectors

Small Size Package: (6) 4”x 4” Bird Deflectors

Small Size Package:
(6) 4"x 4" Bird Deflectors