Drivvy SV Free-form single vision. Includes a night vision zone.

Personalized free-form single vision that includes a night vision zone.

Alioth Drivvy SV lenses are designed for non-presbyopic drivers who demand flawless visual quality for driving at any time day or night. They incorporate a night vision zone that compensates for the difference in refractive error that occurs between day and night. The wearer obtains greater visual acuity and reduced visual fatigue. In addition, the lens optimization process includes Revolt Technology, which incorporates the intelligent use of the wearer’s accommodation into the traditional calculations for reducing oblique aberrations, resulting in a superior personalized lens. Oblique aberrations are minimized more effectively than ever before.


• Improves the visual experience of the wear when driving in daytime and nightime coditions.
• Compensates for the effects of night myopia with a unique zone to provide better focus.
• Reduces visual fatigue symptoms when driving at night.
• Greater visual acuity for easy focus and more agile eye movement.
• Near elimination of peripheral blur.


Non-presbyopic drivers looking for the most innovative solutions. Wearers looking for more comfort, visual quality, and safety while driving. Wearers who feel they see worse at night than during the day. Wearers with all types of prescription powers.


Revolt works in synergy with nature

It utilizes the innate power of the human eye to refine the optimization process for personalized lenses.

• Wider visual fields.
• Precise and comfortable vision.
• Optimized for accommodative object space.
• A more consistent wearer experience.
• Near elimination of peripheral blur.
• Superior visual quality with digital devices.

Superior image stability for more comfortable vision

Balance carefully controls the mean power of progressive lenses. Likewise, it dramatically reduces unnecessary mean power in the periphery, especially on both sides of the fitting cross.

• Higher image stability for reduced swim effect.
• Improves peripheral visual acuity in the distance.
• More stability and less swim effect.
• Strict control of mean power in distance area of the lens.

Better vision in all zones of the lens

Crystal takes into account the progressive design model. Lenses are personalized according to individual demands of each wearer

• Improved vision in distance, intermediate and near zones.
• Larger, clearer visual fields.
• High performance for high prescriptions & also for sport frames.
• Oblique aberrations.
• Minimization.

Pure geometrical method

Spherior produces lenses with similar optical performance as conventional progressive lenses, but with the advantages of the digital process, like flexible designs, variable corridor lengths and insets.

• Easy to be understood by opticians.
• Easy to measure the power and compare to prescription with conventional means.
• Variable Inset: Automatic and manual.
• Freedom in base curve selection.
• Nice entry-level digital lens.


A range of lenses designed based on sophisticated optometric algorithms, in collaboration with IOT, a multinational provider of revolutionary customized innovations to the global optical industry.

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