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FocalPoints Logo Applying HOA Correction with enVisus
ADVANCED HOA CORRECTION
FOR SUPERIOR RESULTS

enVisus® redefines the possibilities of contact lens design by enabling FocalPoints users to correct Higher-Order Aberrations (HOAs) across any lens design without altering their manufacturing processes. This groundbreaking technology, developed through years of dedicated research, introduces a transformative approach that blends innovation with practicality.

A NEW ERA IN VISUAL QUALITY

Higher-Order Aberrations (HOAs) have long posed significant challenges for lens designers and manufacturers. Correcting HOAs traditionally required complex, resource-intensive processes that were difficult to implement consistently in production. Manufacturers often relied on external systems, limiting their control and adding costs. These obstacles made HOA corrections impractical for many labs, hindering the widespread adoption of advanced optical solutions.

FocalPoints enVisus HOA Correction

enVisus® Special Feature eliminates these challenges, integrating seamlessly with FocalPoints to efficiently manufacture HOA-corrected lenses without the need of creating new designs, delivering unmatched visual acuity even in the most demanding cases. Developed in collaboration with industry leaders, enVisus® empowers labs and patients alike to benefit from the next generation of specialty contact lenses.

FocalPoints enVisus Centering Tool
enVisus Centering Tool
Open Instruments Platform Open Instruments Platform

Our Open Instruments Platform (OIP) offers a diverse range of aberrometers for ECPs. By partnering with leading brands like Nidek, OVITZ, and Tracey, we ensures flexibility, integration, and a future-proof infrastructure.

Aberration Control Engine Aberration Control Engine

Our proprietary Aberration Correction Engine (ACE) allows lens designers to analyze and correct HOAs on any lens based on aberrometry taken on a well-fitted and stable lens, enabling the precise design and manufacturing of HOA lenses.

Powermap Comparison Engine Powermap Comparison Engine

The Powermap Comparison Engine (PCE), compatible with Lambda-X Nimo and soon other power mappers, allows a simple comparison of expected and actual power maps, making HOA Corrections production-ready.

UNIQUE ADVANTAGES FOR LABS & PATIENTS

What sets enVisus® Special Feature apart from other solutions is its unique ability to apply HOA corrections without requiring a new lens design. This means that lens designers can enhance the visual performance of existing products, providing improved vision correction for current patients without the need to undergo a new design process.


The enVisus HOA Lens Correction Workflow

SIMPLIFYING THE HOA WORKFLOW

FocalPoints enVisus® Special Feature simplifies the correction of HOAs. Whether relying on their own expertise and open formats like the OPD Scan, or leveraging technologies from partners such as OVITZ and Tracey, Labs can make precise adjustments based on aberrometry data and produce HOA corrected lenses effortlessly. Our proprietary Aberration Correction Engine (ACE) ensures that each lens incorporates these advanced optics while following the same trusted FocalPoints manufacturing process.

IMPORT BOTH
OPEN & CLOSED
ABERROMETRY
CORRECT ALL
YOUR EXISTING
LENS DESIGNS
DIRECT HOA
MANUFACTURING
WITHIN FP

WHY CHOOSE ENVISUS FOR HOA CORRECTION?

POWERMAP COMPARISON ENGINE

The Powermap Comparison Engine (PCE), already integrated with FP/NIMO's interface at no extra cost, provides a groundbreaking solution for measuring HOA-corrected lenses. These lenses feature freeform surfaces where traditional quality inspection methods fall short. By comparing theoretical and actual power maps, the PCE delivers precise, reliable metrics, ensuring superior quality control while reducing subjectivity. This enables manufacturers to produce innovative HOA-corrected lenses with confidence.

Powermap Comparison Engine (PCE)

Available Aberrometers

BUILT FOR GROWTH

enVisus® is designed with adaptability and future growth in mind. Labs can leverage their expertise and trusted products to create customized HOA corrections tailored to individual patients. By integrating correction technologies such as OVITZ xwave and Tracey Technology iTrace into the FocalPoints ecosystem, enVisus® extends its capabilities to a wider range of lenses, ensuring labs remain at the forefront of innovation.


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