TruForm Optics Inc Triune Multifocal
Gas Permeable · Any FSA material · yearly
Base curve Custom · Ø 8.0 - 10.5 (0.1)
Dk·t See GP Material Chart · CT Varies
- Power -20 to 4 (step 0.25)
Gas Permeable · Any FSA material · yearly
Dk·t See GP Material Chart · CT Varies