PRECISION7 contact lenses from Alcon are weekly replacement lenses developed to deliver consistent comfort and visual performance over a full seven-day wear cycle.
The lenses are based on the ACTIV-FLO System, a technology specifically designed for weekly lenses that combines a moisture-retaining component within the lens material with a controlled release of moisture to the lens surface. This system supports stable hydration throughout the entire replacement period and contributes to a smooth, comfortable lens surface from insertion to removal.
The lens material is engineered to maintain moisture balance while supporting oxygen transmission, helping to preserve a fresh lens feel over extended daily wear. Vision clarity remains stable across the wear cycle, including toward the end of the week.
PRECISION7 lenses are intended for weekly replacement and can be worn daily for up to 16 hours, following the recommended care routine. They are not suitable for night wearing.
The intuitive seven-day replacement schedule supports consistent lens hygiene and simplifies wear planning. The lenses are compatible with standard contact lens care solutions, allowing for flexible integration into existing lens care routines.
The integrated UV filter and Blue-Violet Light filtration provide additional optical support during daily activities, including prolonged screen use and exposure to artificial lighting. These characteristics make the lenses suitable for users seeking reliable comfort, stable vision, and straightforward handling in everyday situations.
PRECISION7 contact lenses combine moisture management, visual stability, and practical handling in a weekly lens format. The sustained hydration provided by the ACTIV-FLO System, together with consistent comfort and optical performance, supports a dependable wearing experience throughout the full replacement cycle.
The extensive range of parameters makes them an attractive choice for anyone who wants to combine comfort, clear vision for days on end, and easy handling.