<?xml version="1.0"?>
<constants name="optical_element_material_identifier" identifier="yes" create_mapping_function="yes">
<header>
  Translation table for identifying optical element types
</header>

<ddInstance xpath="camera_visible/channel/optical_element/material/type"/>

<int name="metal"      description="Metal"     unique="yes">1</int>
<int name="dielectric"   description="Dielectric"  unique="yes">2</int>

</constants>
