×

LED EMITTER WITH RADIAL PRISMATIC LIGHT DIVERTER

  • US 20070139798A1
  • Filed: 12/21/2005
  • Published: 06/21/2007
  • Est. Priority Date: 12/21/2005
  • Status: Active Grant
First Claim
Patent Images

1. An optical assembly, comprising:

  • a light emitting diode (LED) having a light emission axis; and

    a structured surface comprising a plurality of prismatic structures arranged radially with respect to a reference point, the structured surface disposed relative to the LED such that the reference point is substantially aligned with the light emission axis.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×