type (BevelPosType)

b2boptic → items → item → pair → edging → bevel → position

values	description
AUTO	the position is calculated by the lens manufacturer
FRONT	distance to front side; unity of position is mm
BACK	distance to back side; unity of position is mm
RELATION	the relation of distance between front and back; unity of position is percent
FRAMECURVATURE
FRAMEBASE

<xs:simpleType name="BevelPosType">
  <xs:restriction base="xs:string">
    <xs:enumeration value="AUTO" />
    <xs:enumeration value="FRONT" />
    <xs:enumeration value="BACK" />
    <xs:enumeration value="RELATION" />
    <xs:enumeration value="FRAMECURVATURE" />
    <xs:enumeration value="FRAMEBASE" />
  </xs:restriction>
</xs:simpleType>