A kind of multilamellar is totally reflected scale lens and light fixture and optical system

A kind of multilamellar is totally reflected scale lens and light fixture and optical system

  • CN 205,746,604 U
  • Filed: 04/27/2016
  • Issued: 11/30/2016
  • Est. Priority Date: 04/27/2016
  • Status: Active Grant
First Claim
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1. multilamellar total reflection scale lens, it is characterised in that:

  • include the incidence zone being refracted into lens interior for lightTerritory, for light being reflected the exit facet of lens and being used for reflexing to light the reflector space of described exit facet, describedIncident area includes incident end face and some is surrounded on the light incident side outside described incident end face in the form of a ring and the most successivelyFace, is spaced apart between adjacent two incident sides, and in adjacent two incident sides, the lower end, incident side in outside exceeds inner sideLower end, incident side, at incident area formed cavity.

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