TOTAL30 for Astigmatism 6 Pack
$85.40
TOTAL30 for Astigmatism are monthly replacement toric contacts made from lehfilcon A silicone hydrogel. Water Gradient Technology transitions from 55% water in the core to a surface that approaches 100% water on an unworn lens. CELLIGENT technology is designed to help the surface resist deposits through the monthly cycle, while PRECISION BALANCE 8|4 supports toric orientation. Each box contains six lenses with one power, cylinder, and axis combination. Clean, disinfect, and store the lenses nightly.
Monthly Toric Optics with a Water Gradient Surface
TOTAL30 for Astigmatism is a reusable monthly lens that combines astigmatism correction with Alcon’s Water Gradient material. The lehfilcon A core contains 55% water; toward the outside, the composition changes until water content approaches 100% at the outer surface of an unworn lens. The toric version adds PRECISION BALANCE 8|4 design to help the cylinder and axis correction maintain its intended position. Wearers remove, clean, disinfect, and store the lenses after each day, then begin a fresh pair every month as prescribed.
Surface Technology Built for a 30-Day Cycle
CELLIGENT technology uses a biomimetic surface chemistry intended to help resist the adherence of lipids and bacteria in laboratory testing on unworn lenses. This does not prevent infection and does not replace correct cleaning. The material has an oxygen transmissibility of 123 Dk/t at -3.00D, with an 8.6 mm base curve and 14.5 mm diameter.
The product provides Class 1 UV absorption and filters 34% of blue-violet light below 450 nm. Alcon states that no clinical health benefit has been demonstrated for that blue-violet reduction. UV-absorbing lenses do not replace sunglasses.
Key Features of TOTAL30 for Astigmatism
- Monthly replacement: Clean and store the lenses nightly and replace them every month.
- Water Gradient Technology: The water level rises from a 55% core toward a surface approaching 100% water on an unworn lens.
- CELLIGENT surface: Designed to resist lipid and bacterial adhesion in in-vitro testing, without replacing lens hygiene.
- PRECISION BALANCE 8|4: Stabilization points support the orientation needed for toric correction.
- Expanded toric range: Sphere powers extend from +8.00D to -10.00D, with five cylinders and axes around the full circle.
- Light filtering: Class 1 UV absorption and 34% blue-violet filtration, subject to manufacturer limitations.
- Six-lens box: All lenses in one box use the same prescribed parameter combination.
Who May Be Prescribed This Model?
This lens is for people with myopia or hyperopia and astigmatism who have been fitted in TOTAL30 for Astigmatism. It is not a multifocal lens and has no ADD. The broad cylinder and axis range may cover prescriptions not offered in narrower toric lines, but selection still depends on professional fitting rather than matching numbers alone.
Product Specifications
| Manufacturer / material | Alcon / lehfilcon A silicone hydrogel |
|---|---|
| Type / replacement | Reusable toric / monthly |
| Water content | 55% core; approaches 100% at outer surface of unworn lens |
| Dk/t | 123 at -3.00D |
| Base curve / diameter | 8.6 mm / 14.5 mm |
| Power range | +6.00D to -6.00D in 0.25D steps; +6.50D to +8.00D and -6.50D to -10.00D in 0.50D steps |
| Cylinder | -0.75D, -1.25D, -1.75D, -2.25D, -2.75D |
| Axis | 10° to 180° in 10° steps |
| UV filters | At least 90% UVA and 99% UVB; does not replace sunglasses |
| Packaging | 6 lenses |
| Technologies | Water Gradient, CELLIGENT, PRECISION BALANCE 8|4 |
Buying TOTAL30 for Astigmatism Online
Compare the listing with a prescription for this exact model. Verify power, cylinder, and axis for each eye. A six-count box carries one parameter combination, so different right- and left-eye prescriptions require separate boxes. Plan for nightly care and monthly replacement.
Frequently Asked Questions
Are TOTAL30 for Astigmatism lenses monthly?Yes. They are reusable monthly replacement lenses. Remove, clean, disinfect, and store them after daily wear, then replace them on the schedule given by your eye care professional.
How many lenses are in a box?A retail box contains six lenses with the same power, cylinder, and axis. Different parameters for each eye require separate boxes.
What are the base curve and diameter?TOTAL30 for Astigmatism uses an 8.6 mm base curve and 14.5 mm diameter. These measurements are part of the complete fitted lens design.
Does CELLIGENT technology prevent infection?No. Laboratory findings about reduced adhesion do not mean that the lens prevents infection. Correct hand washing, cleaning, disinfection, storage, and replacement remain essential.
Does the UV feature replace sunglasses?No. The lens does not cover the whole eye or surrounding area. Continue using UV-blocking eyewear as directed.
Availability and lead time depend on the prescription parameters. Some configurations are supplied to us from the manufacturer. Estimated shipping time is up to 10 business days.
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TOTAL30 for Astigmatism are monthly replacement toric contacts made from lehfilcon A silicone hydrogel. Water Gradient Technology transitions from 55% water in the core to a surface that approaches 100% water on an unworn lens. CELLIGENT technology is designed to help the surface resist deposits through the monthly cycle, while PRECISION BALANCE 8|4 supports toric orientation. Each box contains six lenses with one power, cylinder, and axis combination. Clean, disinfect, and store the lenses nightly.