OpTic again went on to extend its lead , this time to 12 - 8 .
OpTic extended its lead to 8 - 5 and then 9 - 6 to close the half .
OpTic again went on to extend OpTic lead lead , this time to 12 - 8 .
OpTic extended its lead to 8 - 5 and then 9 - 6 to close the half .