Precision1 daily disposable silicone hydrogel contact lens aims to meet the key needs of patients while addressing the biggest drivers of new wearer dropout in terms of vision, comfort and handling.Precision lenses are the first mainstream contact lenses with Alcon’s proprietary Smartsurface technology; a permanent, micro-thin layer of moisture at the lens surface, which the company suggests helps support a stable tear film to deliver lasting visual performance.

Box : 30 Lenses    
Base Curve: 8.3    
Diameter: 14.2 mm    
Water Content: 51%    
Lens Material : Verofilcon A    
Replacement: Daily    
Lens Color: Transparent    

POWER RANGE (-)    0.50 TO -12    0.50 TO 6 QUARTER STEP(.25)AFTER 6 HALF STEP (0.50)    
POWER RANGE(+)    0.50 TO 8    0.50 TO 6  QUARTER STEP (0.25) AFTER 6 HALF STEP(0.50)    
(-)& (+)(MINUS POWER AND PLUS POWER HAVE)