U.S. manufacturer sourcesSelected products · Reviewed Nov 9, 2026 · Open a record for sources.
LENS RECORD · MyDay

MyDay multifocal

Manufacturer-listed

CooperVision · Multifocal · Daily

Daily disposable multifocal with manufacturer-defined Low, Mid and High add categories and a sphere grid distinct from MyDay single vision.

AT A GLANCE

Core specifications

Lens design
Multifocal
Replacement schedule
Daily
Material
Silicone hydrogel
Material name
stenfilcon A
Base curve
8.4 mm
Diameter
14.2 mm
Water content
54%
Cylinder / axis
Not applicable
Add power / label
Combination dependent — see parameters
Market
United States
Product status
Manufacturer-listed

Oxygen properties

Dk · permeabilityUnknown
Dk/t · transmissibility100

Manufacturer Dk/t at −3.00 D, in 10⁻⁹ [(cm/sec) × (mL O₂)/(mL × mmHg)], as specified by the reference-guide footnote. Dk is not supplied by these sources and is not derived from Dk/t. Dk and Dk/t are distinct properties; neither is calculated from the other.

SOURCE PARAMETER GRID

Find a valid combination

Published grid transcribed

Choose one or more parameters. All selected values must occur together in a single lens variant. This checks the documented parameter grid, not current stock.

Sphere −10.00 to +8.00 D in 0.25 D steps, with −10.50 to −12.00 D in 0.50 D steps. Add labels are categories: Low (+0.75 to +1.25 D), Mid (+1.50 to +1.75 D), High (+2.00 to +2.50 D). The guide abbreviates the middle category as Med; the U.S. product page calls it Mid. These are not exact numeric add powers.

Explore the documented parameter grid

231 combinations represented from the source grid. Individual values cannot be freely combined.

View listed combinations (231 total)

Each row is one combination represented from the source grid. “Not applicable” means this design does not use that parameter.

Source-backed parameter combinations for MyDay multifocal
VariantSphere (D)Cylinder (D)Axis (°)Add power / labelBase curve (mm)Diameter (mm)
Low / Mid / High categories-12.00Not applicableNot applicableLow8.414.2
Low / Mid / High categories-12.00Not applicableNot applicableMid8.414.2
Low / Mid / High categories-12.00Not applicableNot applicableHigh8.414.2
Low / Mid / High categories-11.50Not applicableNot applicableLow8.414.2
Low / Mid / High categories-11.50Not applicableNot applicableMid8.414.2
Low / Mid / High categories-11.50Not applicableNot applicableHigh8.414.2
Low / Mid / High categories-11.00Not applicableNot applicableLow8.414.2
Low / Mid / High categories-11.00Not applicableNot applicableMid8.414.2
Low / Mid / High categories-11.00Not applicableNot applicableHigh8.414.2
Low / Mid / High categories-10.50Not applicableNot applicableLow8.414.2
Low / Mid / High categories-10.50Not applicableNot applicableMid8.414.2
Low / Mid / High categories-10.50Not applicableNot applicableHigh8.414.2
Low / Mid / High categories-10.00Not applicableNot applicableLow8.414.2
Low / Mid / High categories-10.00Not applicableNot applicableMid8.414.2
Low / Mid / High categories-10.00Not applicableNot applicableHigh8.414.2
Low / Mid / High categories-9.75Not applicableNot applicableLow8.414.2
Low / Mid / High categories-9.75Not applicableNot applicableMid8.414.2
Low / Mid / High categories-9.75Not applicableNot applicableHigh8.414.2
Low / Mid / High categories-9.50Not applicableNot applicableLow8.414.2
Low / Mid / High categories-9.50Not applicableNot applicableMid8.414.2
Low / Mid / High categories-9.50Not applicableNot applicableHigh8.414.2
Low / Mid / High categories-9.25Not applicableNot applicableLow8.414.2
Low / Mid / High categories-9.25Not applicableNot applicableMid8.414.2
Low / Mid / High categories-9.25Not applicableNot applicableHigh8.414.2
Low / Mid / High categories-9.00Not applicableNot applicableLow8.414.2
Low / Mid / High categories-9.00Not applicableNot applicableMid8.414.2
Low / Mid / High categories-9.00Not applicableNot applicableHigh8.414.2
Low / Mid / High categories-8.75Not applicableNot applicableLow8.414.2
Low / Mid / High categories-8.75Not applicableNot applicableMid8.414.2
Low / Mid / High categories-8.75Not applicableNot applicableHigh8.414.2

Showing the first 30 of 231 listed combinations. Select more parameters to narrow the list.

DATA & SOURCES

Official manufacturer sources

U.S. source review

Transcribed from CooperVision's U.S. practitioner specifications and May 2026 product reference guide. Coverage means the listed product's published grid, not real-time inventory or every CooperVision product.

Sphere −10.00 to +8.00 D in 0.25 D steps, with −10.50 to −12.00 D in 0.50 D steps. Add labels are categories: Low (+0.75 to +1.25 D), Mid (+1.50 to +1.75 D), High (+2.00 to +2.50 D). The guide abbreviates the middle category as Med; the U.S. product page calls it Mid. These are not exact numeric add powers.

CooperVision U.S. — MyDay multifocal

Accessed

Location: Product Details / parameter specification table

Supports: Material type; Water content; Replacement schedule; Base curve; Diameter; Sphere power; Cylinder power; Axis; Add power / label; Dk/t · transmissibility

CooperVision U.S. Product Reference Guide

Accessed · Revision: 17345-6 · 05/2026

Location: Page 6, MyDay multifocal row; Dk/t footnote

Supports: Material type; Water content; Replacement schedule; Base curve; Diameter; Sphere power; Cylinder power; Axis; Add power / label; Dk/t · transmissibility

Parameter coverage
Complete within the cited parameter grid
Listed parameters
231 listed combinations
Search aliases
None listed

Parameter matches describe the cited U.S. source grid. They do not confirm stock or establish clinical interchangeability.