| 摘要 |
<p>#CMT# #/CMT# A lighting arrangement comprises a radiation-emitting diode, two optical elements to shape the beam and an optical axis running through the diode and the optical elements. The optical elements have light-incident and light-exit surfaces with the exit surface of the first element deviating part of the light from the diode from the optical axis before entering the second element and the second element exit surface also deviating this component. #CMT#USE : #/CMT# As a lighting arrangement (claimed). #CMT#ADVANTAGE : #/CMT# The illuminated surface is enlarged in a simple way and homogeneous lateral distribution of radiation achieved. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# A plot of the angular radiation characteristics is shown.</p> |
