FSL 5C Digital Slit Lamp

The FSL 5C Digital Slit Lamp is a comprehensive diagnostic imaging system specifically engineered for advanced ocular surface analysis and Dry Eye Disease (DED) management. By integrating high-definition imaging with automated analysis software, it provides clinicians with an objective, evidence-based approach to evaluating the tear film and meibomian gland health.

The FSL 5C transforms traditional slit lamp examinations into a sophisticated digital diagnostic suite. It features specialized modules for Tear Meniscus Height (TMH), Non-Invasive Break-Up Time (NIBUT), and meibography, allowing for a thorough assessment of evaporative and aqueous-deficient dry eye. Its automated classification systems reduce subjective grading errors, ensuring consistent monitoring of patient progress over time.

Key Diagnostic Modules

Comprehensive Dry Eye Analysis:

NIBUT: Evaluates tear film stability through non-invasive break-up time measurement using a single video acquisition.
Lipid Layer Analysis: Calculates lipid layer thickness to identify abnormal lipid production related to Meibomian Gland Dysfunction (MGD).
TMH (Tear Meniscus Height): Supports both automatic and manual measurement of tear volume using optional infrared or visible light.

Advanced Meibography:

Gland Imaging: Captures acinar-level HD images with enhanced contrast for detailed visualization of the meibomian glands.
Deficiency Rate: Features automatic calculation of the gland loss or deficiency rate to stage MGD severity.
Gland Opening: Provides high-definition imaging of the eyelid margins to inspect gland orifices.

Automated Surface Assessment:

Ocular Redness Analysis: Automatically analyzes and classifies conjunctival and episcleral redness using HD surface imaging.
Staining Analysis: Provides professional-grade automatic analysis of fluorescent staining patterns to evaluate corneal integrity.

Patient Management Tools: