11 Dec 2025
The NEW TERA Dry Eye Imager from Topcon is here
The TERA Dry Eye Imager from Topcon is an advanced, cost-effective solution for Dry Eye Disease diagnosis. It features automated alignment, high-resolution imaging, and a full suite of non-invasive assessment tools, including NIBUT, meibomian gland imaging, tear meniscus height, blink analysis, and fluorescein imaging. The Dry Eye Suite aligns with TFOS DEWS III guidelines, offering flexible reporting, keratometry analysis, and a dedicated questionnaire to support clinical decisions. Patented diffuse lighting and lipid layer evaluation using the Dr Guillon scale ensure superior image quality and reliable classification. Designed for ease of use and clinical efficiency, TERA integrates automation, precision imaging, and reporting in one platform, supporting pre- and post-procedural evaluations and modern ophthalmic practice needs.
TERA offers a full suite of Dry Eye assessment tools,
including Tear Break-up Time (NIBUT), Meibomian gland imaging with loss
analysis, tear meniscus height, blink analysis, fluorescein imaging, and video
acquisition. Advanced grading and monitoring features provide detailed
measurements of corneal topography, simulated aberrations, and pupillography,
supporting contact lens fitting and differential diagnosis. The system’s
one-touch auto-alignment, motorised diaphragm, and patented diffuse lighting
ensure high-quality images without artefacts. Lipid layer evaluation is
supported by the internationally recognised Dr Guillon scale. TERA’s Dry Eye
Suite integrates all key tests with TFOS DEWS III guidelines, delivering
flexible reports and a dedicated questionnaire. Additionally, it supports pre-
and post-procedural ocular surface evaluations, making it a comprehensive
solution for eye care professionals.

