PRECISION1 90 Pack Contact Lenses

PRECISION1 90 Pack for Your Daily Lens Routine

PRECISION1 90 pack contact lenses give established wearers a larger supply of the spherical Alcon daily lens with SMARTSURFACE Technology. A box contains 90 individual lenses, each intended for one day of wear. The verofilcon A construction combines a silicone hydrogel core with a thin, water-rich surface layer. This refill is for the exact model and parameters prescribed for your eyes, including the 8.3 mm base curve and 14.2 mm diameter. Check the complete name before ordering: the spherical PRECISION1 box is distinct from PRECISION1 for Astigmatism, and the 90-count quantity is a pack-size choice rather than a different replacement schedule.

What SMARTSURFACE Adds to the Lens

SMARTSURFACE is Alcon's name for the surface technology in PRECISION1. The core contains 51% water, while the surface exceeds 80%. Those percentages describe separate regions of one lens. The surface is the water-rich part of the construction; a 51% core figure does not mean the surface has the same water content.

The underlying material is verofilcon A silicone hydrogel. Alcon reports an oxygen transmissibility of 100 at -3.00 D. This measurement describes transmission through a lens at the stated reference power; it does not specify a recommended number of wearing hours.

PRECISION1 includes a Class 1 UV blocker and a VISITINT handling tint. The UV specification concerns radiation passing through the lens. It does not make the lens a substitute for UV-blocking sunglasses, since the lens does not cover the surrounding eye area. The handling tint is there to make the lens easier to see while handling it.

Key Features of PRECISION1

• SMARTSURFACE Technology. A water-rich surface layer sits over the silicone hydrogel core. The manufacturer reports more than 80% water at the surface.
• Verofilcon A material. This is the material named for spherical PRECISION1. Match the full model rather than selecting another lens based only on a similar water-content figure.
• One-day replacement. Start each day of prescribed wear with a new lens. The 90-count box does not require changing to a reusable-lens cleaning routine.
• Fixed spherical fitting dimensions. The manufacturer's base curve is 8.3 mm and the diameter is 14.2 mm. Those dimensions are useful checks against your existing lens details.
• Plus and minus power options. The manufacturer's range reaches -12.00 D and +8.00 D, with different step sizes at the stronger ends. The specification table separates the intervals for clarity.

Confirming That This Is Your PRECISION1 Model

This listing is for wearers prescribed spherical PRECISION1 who use a daily disposable schedule. Choose the 90-count refill after the lens model and power have been established through fitting.

Check for additional words on your current box. If it says "for Astigmatism" and your prescription includes cylinder and axis, you need that specific correction design. This spherical product does not offer those parameters. The same brand family can contain different lens designs, so the word PRECISION1 by itself is not a complete product match.

Product Specifications

Choosing Your PRECISION1 Refill Quantity

Select the exact prescribed power before setting your box quantity. One 90 pack supplies 90 daily wears for one eye. For two eyes, one lens per eye each day uses 180 lenses over 90 days, so plan two boxes and choose separate powers where needed. Less frequent prescribed use changes the calendar interval, but every used lens is still discarded.

For a smaller box of this model, see the PRECISION1 30-lens option. If you are looking for another model already prescribed to you, the daily disposable collection provides the relevant category. Review the model, power and total number of boxes before adding this refill to your cart.

PRECISION1 90-Pack FAQ

How many boxes of PRECISION1 90 do I need for both eyes?

Two 90-count boxes contain 180 lenses, enough for 90 daily wears when you use one lens in each eye per day. Select each eye's prescribed power separately if they differ. If your prescribed routine is less frequent, the boxes span more calendar days, but individual lenses remain single-use.

Is PRECISION1 90 pack a different lens from the 30 pack?

No. Alcon lists 30-count and 90-count packs for the same spherical PRECISION1 model. The larger pack changes the number of lenses supplied, not the SMARTSURFACE construction or daily replacement schedule. Match the complete model and prescription details before choosing a different pack size, especially if you also see an astigmatism version.

Why does this spherical PRECISION1 lens have no cylinder or axis selection?

This listing is the spherical design, so its prescription choices do not include cylinder and axis. PRECISION1 for Astigmatism is a separate lens design for prescriptions that require those parameters. If your current box or prescription includes that name, select the corresponding model instead of trying to approximate the prescription with a spherical power.

Does PRECISION1 UV blocking replace sunglasses?

No. The Class 1 UV blocker reduces UV transmission through the contact lens, but it does not cover the whole eye or surrounding area. Continue using suitable UV-protective eyewear as directed by your eye care professional. The UV feature is part of the lens and does not change its fitting or replacement requirements.