| 摘要 |
Diffused light projector (1) comprising:
a light source (2);
a main lens (3) acting on the beam of light coming from the light source (2), said main lens (3) being a Fresnel lens or a plano-convex lens to diffuse incident beam or beams of light;
at least one prismatic lens (6) located between the light source (2) and the main lens (3) to condition the beam of light coming from said light source (2).
|
