Many patients with complex visual conditions continue to experience unsatisfactory vision, even with well-fitted lenses. For specialty laboratories, addressing these cases has traditionally been difficult, because HOA correction has been impractical to implement in production.
Introducing high-order aberration correction typically requires creating new lens designs, adapting workflows, and increasing complexity across both design and manufacturing. Today, enVisus® changes this paradigm by applying HOA correction directly onto existing lens designs, allowing labs to enhance visual performance without redesigning their products or modifying their manufacturing process, making HOA correction practical at scale.
HOW ENVISUS WORKS IN YOUR LAB
enVisus integrates seamlessly into your existing workflow, allowing you to introduce HOA correction without adding complexity. From data acquisition to validation, the entire process is structured, controlled, and fully compatible with your current manufacturing setup. Already used by specialty laboratories to introduce HOA correction without increasing production complexity.
IMPORT ABERROMETRY DATA
Use the Open Instruments Platform (OIP) to work with a wide range of aberrometers, including both open formats and proprietary systems.
APPLY HOA CORRECTION
The Aberration Correction Engine (ACE) overlays precise HOA corrections directly onto your existing lens designs, without requiring redesign.
VALIDATE PRODUCTION RESULTS
The Powermap Comparison Engine (PCE) compares theoretical and measured power maps, ensuring accurate and repeatable manufacturing of HOA-corrected lenses.
FROM ABERROMETRY TO FINAL LENS
WHY ENVISUS CHANGES THE GAME
NO REDESIGN REQUIRED
Apply HOA correction directly onto existing lens designs, without creating new geometries
NO WORKFLOW DISRUPTION
Integrate HOA correction into your process without introducing additional steps or complexity
CONSISTENT PRODUCTION AT SCALE
Move beyond one-off cases and offer HOA lenses as part of your standard line-up
MEASURE AND VALIDATE HOA LENSES
Verify manufacturing accuracy by comparing theoretical and measured maps with PCE
GREATER VALUE FOR PATIENTS
Improve visual outcomes while maintaining consistency for existing patients
OVITZ INTEGRATION
enVisus® seamlessly integrates with the OVITZ xwave aberrometry system, the world’s first purpose-built aberrometer for HOA correction, providing AI-driven HOA optics that can be automatically transferred to enVisus. This direct integration enables fully customized lens designs tailored to each patient’s unique visual profile, maximizing visual outcomes while minimizing manual input.
iTRACE INTEGRATION
The iTrace system from Tracey Technologies adds a powerful dimension to the enVisus® workflow. By combining wavefront aberrometry with corneal topography, iTrace® provides a comprehensive visual analysis that supports the creation of high-precision HOA lens designs. This integration empowers labs to expand their product offering with confidence and clinical accuracy.
WaveDȳn INTEGRATION
The WaveDȳn aberrometer from Wavefront Dynamics adds dynamic, real-world measurement to the enVisus® workflow. By capturing higher-order aberrations under natural conditions and accounting for pupil dynamics, it delivers repeatable, high-fidelity maps that drive precise HOA lens designs. This integration enables labs to expand their offering with confidence—without changing designs or tooling.
OPD SCAN INTEGRATION
While NIDEK’s OPD-Scan does not provide direct HOA correction, it offers rich topography and aberrometry maps that can be imported into enVisus®. Labs can use this data as a diagnostic and planning tool to inform their design strategy, leveraging the platform’s flexibility to incorporate valuable third-party measurements into their workflow.
VALIDATING HOA LENSES IN PRODUCTION
The Powermap Comparison Engine (PCE), already integrated with Lambda-X NIMO and Optocraft cito+prio 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.
FREQUENTLY ASKED QUESTIONS
How enVisus applies HOA to existing lens designs?
enVisus integrates exclusively into FocalPoints, starting from an aberrometry map to apply HOA corrections directly onto an existing lens design. This allows labs to enhance visual performance without starting from scratch. The correction is overlaid on the current design, saving time and maintaining consistency for patients already wearing the lens.
Who can benefit most from enVisus?
enVisus can deliver substantial benefits for patients with complex visual conditions, including corneal ectatic diseases, post-corneal transplant cases, post-refractive surgery (PRK, LASIK), cataracts, decentered or tilted IOLs, and other situations where conventional correction methods fail to resolve vision complaints.
How does the PCE support quality control?
The PCE compares the measured power map of a lens with the intended design, highlighting any deviations. This is essential for verifying that the complex HOA corrections have been manufactured accurately. It supports integrations with inspection devices like NIMO and Optocraft, making it a key tool in ensuring lens precision.
Can enVisus work outside of FocalPoints?
No. enVisus is fully integrated into the FocalPoints platform and is not available as a standalone solution. Its tools, workflows, and quality control features are designed to operate within the FocalPoints environment to ensure precision, quality and consistency. Nevertheless, we are committed to expanding the number of compatible aberrometers to support broader integration across clinical practices and diagnostic technologies.
EXPLORE THE RIGHT SETUP FOR YOUR LAB
Every lab works differently. Explore how FocalPoints adapts to your processes and manufacturing goals with the right combination of features and modules.
