Structure and composition: This product is a night worn rigid breathable contact lens for corneal reshaping. The lens material is BOSTON XO (Hexafocon a), which is copolymerized with hexafluoroisopropyl methacrylate, methacryloyloxypropyltris (trimethylsiloxanyl) silane, methacrylic acid, neopentyl methacrylate, a, ω - bis-4-methacryloylbutyl pentadecamethylen-pentasiloxane, etc., and UV absorbers and colorants are added. The lenses are blue and green. Using a combination mirror box or packaging bottle, it is recommended to replace it every one year. The product is provided in a non sterile state and needs to be cleaned and disinfected before use. The shelf life is three years.
Scope of application: This product is suitable for temporary correction of myopia in wearers who meet the requirements of the instruction manual, have a myopia degree within -1.00D~-4.00D, and an astigmatism degree not exceeding 1.50D.
Please refer to the instruction manual for taboo content or precautions.