Seiko 1.67 Super MV
The worlds first double-sided aspheric design technology from SEIKO provides the highest optical performance in a lens that is lighter, thinner and more comfortable than conventional spherical and aspheric designs.
Redefining Visual Excitement
- Thinner and lighter with flatter base curves on both sides. Comparable to 1.74 index lenses.
- Back surface free-form compensation virtually eliminate power errors, distortion and marginal astigmatism.
- Improved optics over all other single vision lenses with the widest peripheral vision.
- Ideal for difficult Rx's especially high cylinder.
Introducing Seiko Super MV 1.67, the world's first 1.67 high index double-sided aspheric single-vision lens from Seiko Optical, the leader in high index lens design.
Seiko Super MV 1.67 (MaxVue) lenses take advantage of the latest in free-form lens technology to create the highest standard in terms of optical performance, thickness, lightness and comfort.
Seiko's double aspheric design creates a thinner and lighter lens, with flatter curves on both sides.
Super MV's unique combination of low base curve and concave free-form aspheric design compensates for distortion, peripheral power error and astigmatic aberration in a balanced manner. The result is exceptional clarity of vision throughout the entire lens, with a significant improvement in the effective viewing area of the lens, especially in prescriptions with high cylinder.
Seiko Super MV lenses provide standard aspheric compensation on the front surface, which includes a Seiko-exclusive 10mm spherical fitting button in the lens center for instant patient accommodation. The free-form back surface provides precise secondary aspheric/atoric compensation for each individual prescription. The result is exceptionally wide peripheral vision with stable, comfortable vision throughout the entire lens.
Super MV is available from +6.00 to -10.00, out to a -5.00 cylinder (total power of -10.00 diopters), with up to 3 diopters of prism.
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Spherical |
Conventional Aspheric Aspheric compensation in the spherical power only |
Super MV Double Aspheric Aspheric compensation in the sphere power and throughout the cylinder power |
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| In a spherical lens design, power errors are increased in the peripheral area of the lens. The effective viewing range is therefore considerably limited. Spherical lenses are also thicker and heavier. | In aspheric lens design, the aspheric front surface controls astigmatism and power error in the spherical power, resulting in wider peripheral areas. Aspheric lenses are thinner and lighter than spherical lenses. | In Super MV lenses, power error and marginal astigmatism in the peripheral areas of the lens are optimized in the spherical and cylinder powers, significantly improving the effective viewing range. |
Specifications Micro-Engraving: (S) (1) More stable, less heat sensitive, and easier to process
than conventional (MR-7) resin.
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