SEED 1dayPure moisture for Astigmatism

SEED 1day Pure moisture for Astigmatism

Contact lens for Astigmatism

SEED Daily Disposable Toric Contact Lenses

SEED 1dayPure moisture for Astigmatism is daily disposable soft contact lens entirely made in Japan. This series features enhanced astigmatism correction that offers clear vision as well as comfortable wearability for the eyes.

SEED 1dayPure Moisture Astigmatism

Lens Design

This series is the only disposable soft contact lens for astigmatism in Japan* that adopts the front toric design. While ensuring Comfortable Wearability, the dynamic prism ballast reduces lens rotation, which maintains enhanced astigmatism correction.

High Quality Manufacturing in Japan

Basics Framework contains components and complex blocks which can easily be integrated into almost any design.

Moisture Retention

■Natural Polymer “Alginic Acid”
Contact lens storage solution is infused with alginic acid which is a natural moisturizing agent extracted from seaweed. It attracts moisture in eyes, and keeps tears on the surface of the lenses.
■Zwitterionic material “SIB”
SEED’s original material “SIB” (SEED Ionic Bond) which contains both positive and negative ions resulting in electrical stability. This stability ensures high water content while keeping out dust and impurities.

Containing UV Absorber

Ultraviolet rays (UV) causing skin pigmentation such as spots, are said to be one of the causes of eye diseases such as cataracts.
SEED’s 1dayPure Series contains a UV absorber that shields your eyes from ultraviolet rays, protecting them from harmful ultraviolet light and helps keep them healthy.
*Contact lenses with an UV absorber do not block 100% of UV light and are not substitutes for UV absorbing eyewear.

Lens Marking

To help users distinguish between the inside and outside faces, lens marking can be found on every lens to ensure the easy handling and safe usage of lens.

32 Lenses in 1 Box

32 lenses in one box. 2extra lenses compared to standard daily contact lens.

Products Specification

ModalityDaily disposable contact lens
FDA GroupGroup IV
Lens Material2-HEMA, cationic and anionic monomer, MMA, EGDMA
Lens ColorBlue
UV AbsorptionBenzotriazole
Water Content58%
Refractive Index1.406
Luminous Transmittance98%
Oxygen Permeability30.0×10-11(cm2/sec) ● (mLO2/(mL×mmHg))
Oxygen Transmittance27.3×10-9(cm2/sec) ● (mLO2/(mL×mmHg)) (S-3.00D/C-1.25D)
Base Curve8.80mm
Center Thickness0.11mm (S-3.00D/C-1.25D)
Lens MarkingPrinted as “PA”
Spherical Power+2.00 ~ +0.25D (0.25D step) ※ (Not Available in 10°, 70°, 80°, 100°, 110° and 170° Axis)
-0.25D ~ -6.00D (0.25D step)
-6.50D ~ -10.00D (0.50D step)
Cylindrical Power-0.75D, -1.25D, -1.75D
-2.25D ※ Available in 180°
Axis10°, 20°, 70°, 80°, 90°, 100°, 110°, 160°, 170°, 180°