B2BCatalogLensPriceGroup

lensPriceSet
type	B2BCatalogLensPriceSet
occurs	1..∞
description	describes a set of prices, several conditions for which the prices are valid can be defined (like absolute sperical power steps and absolut cylindral power steps) this represents the pricelogic for 2/0, 2/2, 2/4 2/6, 4/0, 4/2, 4/4, 4/6 and so on

valid
type	B2BCatalogDatePeriod
occurs	0..1
description	describes the period the lensPriceSet is valid for

<xs:complexType name="B2BCatalogLensPriceGroup">
  <xs:sequence>
    <xs:element name="lensPriceSet" maxOccurs="unbounded">
      <xs:complexType>
        <xs:complexContent>
          <xs:extension base="B2BCatalogLensPriceSet"/>
        </xs:complexContent>
      </xs:complexType>
    </xs:element>
    <xs:element name="valid" type="B2BCatalogDatePeriod" minOccurs="0"/>
  </xs:sequence>
</xs:complexType>