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Lumio
Lumio – Portable, High-Performance Anterior Eye Examiner
Made in the UK, the Lumio is a portable, handheld tool designed for efficient and versatile anterior eye examination. It offers fast and clear viewing in both broadband white light and tuned blue light for fluorescein dye assessments, utilizing AVS’ high performance, clip in yellow filter. Built with durability in mind, the Lumio features a rugged design, three stage brightness control, and 7 x magnification to enhance diagnostic accuracy and ease of use.
The compact design means the Lumio is able to be used in a variety of examination locations to view the following details:
- General anterior eye inspection
- Suspected dry eye
- Corneal abrasions
- Eye lash epilation
- Corneal ulcers
- Foreign bodies/ debris
- Infections
- Contact lens fitting/ irritation
The Lumio is a versatile diagnostic tool suitable for a broad range of clinical environments:
- Hospitals and Clinics
- Emergency Rooms and Ambulances:
- Domiciliary Visits
- Locum Tenens and Traveling Clinicians
- Military Field Operations
- Veterinary Applications
Why Choose Lumio?
- No Slit Lamp Needed – Perform dry eye assessments, foreign body identification, trachoma detection, cataract opacity evaluation (under dilation), contact lens fitting, and fluorescein examinations—without bulky/ heavy equipment.
- Ultra-Portable & Instant Use – Weighing just 27g (Lumio with filter), the Lumio fits in your pocket or bag. No setup, no calibration, and no training required.
- Designed for All Patients –Perfect for infants, children, wheelchair users, and elderly patients who struggle with traditional eye exam positioning.
- Built for Professionals by Professionals –Trusted by leading optometrists, general practitioners, and emergency responders for rapid, reliable eye assessments.
- Durable & Long-Lasting –Rugged design, three-stage brightness control, and replaceable coin-cell battery for extended use.
What’s Included?
✔ Two clip-in fluorescein filters for enhanced dye examinations
✔ Protective travel case to keep your Lumio secure
✔ Instruction manual for effortless use
✔ CR2032 Battery (installed) so you’re ready to go immediately
Customer Reviews
Andrew D Price, Eye Drops Database
Having 'test-driven' this very handy instrument, I would suggest it would have tangible benefits in many situations, my thoughts are as follows:
1. Indispensable in the veterinary toolkit - in practice and on the road.
2. I'm sure many GPs/nursing staff would find it useful, and probably better for ocular surface exam than their current methods.
3. It's easy availability in non-eye medical environments would help an ocular surface,
4. Easy to use for new ophthalmic nursing staff from their first day.
5. Easy to carry and use on all patients for all ophthalmic staff in a domiciliary environment
6. Especially useful to have available for exams with children or anxious patients.
7. As an alternative for patients unable to access or be positioned on a slit-lamp.
I would go as far as saying every eye care or medical practice should have at least one!
Dr Induprasad Dhungel, Nepal Eye Hospital
Gadget extremely useful for eyelid, lid margin, conjunctiva, sclera, cornea examination under magnification more so in outreach field setting.
Should be useful to community eye worker to diagnose corneal epithelial defects,foreign body, keratitis under different filters.
The anterior eye inspector could be very useful to community eye workers


