LUMIO
Fast, portable fluorescein illumination to enhance tear film and ocular surface assessment in various environments
What is the Lumio?
Designed for dependable daily use, the Lumio provides crisp white and blue illumination with AVS’ clip‑in yellow filter. A durable body, adjustable brightness, replaceable battery and 7× magnification support fast, confident examinations on the go.
What comes in the box?
- Two clip-in fluorescein filters for enhanced dye examinations
- Protective travel case to keep your Lumio secure
- Instruction manual for effortless use
- CR2032 Replaceable Battery (installed) so you’re ready to go immediately
- Lanyard- always by your side
LUMIO Specifications
| Lens | 26 Dioptre |
| Magnification | 3.5X to 7.5x between 30 mm and 36 mm working distance |
| Illumination | White LED for general anterior segment, Blue LED for Fluorescein Examination |
| Battery | Duracell/ Procell CR2032 3V, Lithium Coin, replaceable |
| Approx. Battery Life | 180 hours on low brightness, 100 hours on medium brightness, 55 hours on high brightness |
| Weight | 27 Grams |
| Typical Light Intensity | Blue LED: 630 mcd, Medium Brightness White LED: 2,500 mcd, Medium Brightness |
Hospitals & Clinics
Ideal for use in general outpatient settings specialised ophthalmology departments, and pediatric wards.
Emergency Response
Provides rapid, on-the-spot assessments in urgent care settings or during patient transport.
Domiciliary Visits
Facilitates eye examinations for patients in
homecare and other community settings
Locum Clinicians
Supports clinicians requiring portable solutions while moving between multiple practice locations.
Military Operations
In field hospitals or military medical units, where compact and durable diagnostic tools are critical
Veterinary Clinics
Suitable for veterinary practices to perform ocular examinations on a wide range of animal patients

Faster Testing
Examine your patients quickly without any setup of bulky equipment and get the judgement you need fast, saving time and effort.

Multi Testing
Multi functional examination in white or blue light with fluorescein helps reveal a variety of pathology that can be confidently investigated.

Comfortable for All Ages
Young, older or mobility restricted, the Lumio enables simple examination centered around the patient increasing comfort and compliance.

Reach More Patients
With a compact, portable design the Lumio allows greater patient reach and reliable operation in a variety of environments.

User- Friendly Operation
Engineered for ease of use. Lumio's mirrored design enables comfortable ambidextrous, one-handed operation, making it accessible for general practitioners and outreach workers.

Streamlined Examination
Improve your workflow, patient interaction and boost efficency with the Lumio as your go to tool for fast triage and interaction that will bring better results without large investment.







