Transitional Provision
4. The amounts substituted by regulations 2 and 3 apply only in relation to a voucher accepted or used pursuant to regulation 12 or regulation 17 of the Optical Regulations on or after 1 April 2008.
4. The amounts substituted by regulations 2 and 3 apply only in relation to a voucher accepted or used pursuant to regulation 12 or regulation 17 of the Optical Regulations on or after 1 April 2008.