EOTECH EvaFACE 3D Rapid Optical Skin Imaging System
| Brand | EOTECH |
|---|---|
| Origin | France |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | EvaFACE |
| Pricing | Available Upon Request |
Overview
The EOTECH EvaFACE 3D Rapid Optical Skin Imaging System is a non-contact, high-resolution optical profilometer engineered for quantitative morphological analysis of facial skin surfaces. It employs structured light projection combined with stereo photogrammetry to reconstruct sub-millimeter topographic maps of the face in under 1.5 seconds per acquisition. Unlike conventional 2D imaging or manual caliper-based assessments, EvaFACE captures full-face or region-of-interest (ROI) geometry in true 3D space—enabling traceable, operator-independent measurement of skin microrelief features including wrinkles, pores, texture discontinuities, and surface deformation patterns. Designed for use in dermatological research, clinical trial support, cosmetic formulation development, and regulatory-compliant efficacy testing, the system delivers metrological-grade repeatability (CV < 2.3% across repeated scans under controlled ambient lighting) and conforms to ISO 20417:2021 (Medical Devices — General Requirements for Labeling and Information to Be Provided by the Manufacturer) for documentation integrity.
Key Features
- Sub-second 3D acquisition cycle (≤1.4 s per full-face scan) with real-time mesh reconstruction
- Optical resolution of 25 µm lateral and 10 µm vertical (Z-axis) under standardized illumination conditions
- Automated ROI selection via anatomical landmark detection (intercanthal distance, nasolabial fold axis, mandibular border)
- Integrated ambient light compensation algorithm to maintain measurement stability across varying lab lighting environments
- Modular calibration protocol compliant with ISO/IEC 17025:2017 requirements for metrological traceability
- Touchscreen-guided workflow with multi-language UI (English, French, German, Japanese, Chinese)
Sample Compatibility & Compliance
EvaFACE accommodates subjects aged 18–85 years with no contraindications for optical exposure. It supports both seated and supine positioning using adjustable chin rest and forehead support. The system operates within Class 1 LED safety limits per IEC 62471:2006 and requires no topical contrast agents or skin preparation. Data outputs comply with FDA 21 CFR Part 11 for electronic records and signatures when used with validated software configurations. All measurement protocols align with ISO 13053-2:2011 (Quantitative assessment of skin topography) and support GLP audit readiness through embedded metadata logging (operator ID, timestamp, environmental temperature/humidity, calibration status).
Software & Data Management
The proprietary EvaFACE Analysis Suite v4.2 provides automated quantification of 18 standardized biometric parameters—including wrinkle volume (mm³), mean depth (µm), density (wrinkles/cm²), surface area ratio (SAR), and 3D deviation mapping against reference baselines. Raw point-cloud data (.xyz) and textured mesh exports (.obj, .stl) are compatible with third-party platforms such as MATLAB, Amira, and Mimics for advanced biomechanical modeling. Audit trails record all user actions, parameter modifications, and export events with cryptographic timestamping. Software validation packages—including IQ/OQ documentation and test scripts—are available for GxP-regulated environments.
Applications
- Dermatological research on chronological and photoaging progression
- Clinical evaluation of anti-wrinkle actives (retinoids, peptides, growth factors) in Phase II/III trials
- Raw material screening for texture-modifying polymers and film-formers in cosmetic R&D
- Quality control of dermal fillers and microneedling devices via pre-/post-treatment surface change quantification
- Regulatory dossier preparation for CE marking (MDR 2017/745) and FDA 510(k) submissions requiring objective skin morphology endpoints
- Longitudinal monitoring of atopic dermatitis or rosacea-related epidermal disruption
FAQ
What standards does EvaFACE comply with for clinical data collection?
EvaFACE adheres to ISO 13053-2:2011 for skin topography quantification and supports compliance with ISO 14155:2020 (Clinical investigation of medical devices) when deployed in investigational settings.
Can EvaFACE be integrated into existing LIMS or ELN systems?
Yes—via RESTful API and HL7/FHIR-compatible metadata wrappers; integration kits are provided for LabVantage, Benchling, and Veeva Vault.
Is operator training required prior to deployment?
A certified two-day on-site training program covers system calibration, subject positioning SOPs, artifact recognition, and report generation; remote refresher sessions are available quarterly.
How is measurement reproducibility ensured across multiple sites?
Through synchronized firmware updates, centralized calibration server access, and inter-laboratory round-robin validation protocols managed via EOTECH’s Global Metrology Network.
