Menicon Z-α

With α design, more people can now wear contact lenses. Menicon Z-α, high-oxygen-permeable GP Lenses.

World-class lens material, Menicon Z material.

α design provides comfortable eye sight.

Z material is a high-oxygen-permeable material that is safe for your eyes. The toughness of the material makes it possible to manufacture this design. The material also contains a UV absorber to absorb harmful ultraviolet light.

α design provides good centering and optical tear exchange with comfortable eyesight and wide optical zone.

Menicon Z-α Design

Unique design factors

1. Easy to fit onto the cornea

The lens has a central spherical zone and an aspheric periphery. Similar to the inner surface configuration of Menicon Z-α, a central spherical and aspheric periphery are utilized, which makes it possible to naturally and comfortably fit your cornea configuration.

2. Good Centering

Menicon Z-α is designed with consideration for stability of fit and to allow the upper eyelid to move easily. The thin central part of the contact lenses and the thick periphery pull the lens back up. This holds potential for lowering incidences of 3 and 9 o'clock corneal staining.

3. More comfortable

Setting an optic zone diameter of 7.6 mm* makes it possible to address lens movement and pupil changes (*on a 8.8 mm diameter lens).

* Products and availability may vary by country.

Lens Specification

Material main components siloxanylstyrene, fluoromethacrylate
handling tint blue
UV absorbent benzotoriazol ultraviolet absorbent
oxygen permeability factor 163 × 10-11 (cm2 / sec)・(mLO2 / (mL ×mmHg))*
refractive index 1.44
light transmittance over 90%
*Method for determination: ISO 18369-4

Design
(B.C.7.80mm/ P.-3.00D/ Dia.8.8mm)
center thickness 0.15mm
inner and outer optic zone 7.6mm
bevel 0.6mm

Please refer to the indications of the sorting rules for the products with CE mark (0483) according to the Italian Decree 116/2020.

Menicon Co., Ltd.

21-19, Aoi 3, Naka-ku, Nagoya 460-0006 Japan

Tel +81-(0)52-935-1515

overseas-contact@menicon.co.jp

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