£ 28.70,£ 29.30,
£ 43.60,£ 44.50,
£ 59.40,£ 60.60,
£ 134.20,£ 136.90,
£ 49.50,£ 50.50,
£ 63.00,£ 64.30,
£ 75.80,£ 77.30,
£ 147.50 (yn y ddau fan lle mae'n ymddangos),£ 150.50,
£ 42.00,£ 42.80,




Trwsio neu ailosod un lens,9.10,16.70,24.80,63.00,19.80,26.50,33.20,69.80,
Trwsio neu ailosod dwy lens,18.40,33.60,49.70,125.90,39.60,53.10,66.40,139.50,
Trwsio neu ailosod:,
blaen ffrâm,9.40,9.40,9.40,9.40,9.40,9.40,9.40,9.40,
ochr ffrâm,5.60,5.60,5.60,5.60,5.60,5.60,5.60,5.60,
ffrâm gyfan,11.00,11.00,11.00,11.00,11.00,11.00,11.00,11.00,