# Solar eclipse safety concerns and reported eye injuries

> Live situation record from CLSTR: https://clstr.news/situations/solar-eclipse-safety-concerns-in-europe
> Updated: 2026-08-11T20:55:00.000Z. Sources: 20. Developments: 2.

As a significant solar eclipse passes over the Iberian Peninsula and parts of Europe, medical experts and standardization associations are issuing urgent warnings regarding eye safety. In Denmark, experts noted that the partial eclipse could cause behavioral changes in animals. In Spain, authorities issued a recall for six specific models of solar eclipse glasses—Lionstar, ECP Eye Care Professional, Pelispan, Homanaje, Orro, and Opticalia—due to potential eye damage risks.

Ophthalmologists highlight several primary concerns: photokeratitis, solar retinopathy, and macular edema. A critical danger is that retinal damage often occurs without immediate pain because the retina lacks pain receptors. Symptoms such as blurred vision, light sensitivity, or a sensation of grit may only appear several hours after exposure.

Following the visibility of the eclipse, eye clinics in Slovenia and the Czech Republic have reported patients seeking medical attention. In Ljubljana, patients at the University Clinical Center reported blurred vision and eye pressure. In Prague, clinics including General University Hospital, Královské Vinohrady, and Bulovka reported symptoms such as irritation, headaches, and temporary vision impairment.

In Galicia, Spain, health officials reported 19 incidents during the eclipse, including anxiety and fainting, though they noted that no major ocular injuries have been recorded there so far. In Germany, the Association of German Ophthalmologists confirmed that a small fraction of those seeking check-ups had detectable retinal damage. Experts attributed the lack of widespread severe injuries to effective public awareness campaigns regarding the necessity of certified solar viewing glasses. Medical experts continue to emphasize that solar retinopathy can take 24 to 48 hours to manifest and that only certified eclipse glasses meeting the ISO 12312-2 standard provide adequate protection.

## Claims

- Mercedes López Romero warns against looking at the solar eclipse. (corroborated by 4 sources)
- López Romero suffers from 90% blindness. (corroborated by 4 sources)
- The blindness resulted from looking directly at the sun during an eclipse at age 8. (corroborated by 4 sources)
- A total solar eclipse is scheduled for August 12. (corroborated by 4 sources)
- Children's eyes are more sensitive and vulnerable to solar damage. (corroborated by 4 sources)

## Timeline

### 2026-08-11: Mercedes López Romero warns of eye damage from solar eclipse

Former Spanish deputy Mercedes López Romero warns against looking at the solar eclipse, sharing her experience of losing 90% of her vision after staring at the sun as a child.

12 sources. https://clstr.news/cluster/mercedes-lpez-romero-warns-against-viewing-solar-eclipse

### 2026-08-09: Solar eclipse approaches Denmark and Spain with safety warnings

A partial solar eclipse is approaching Denmark, prompting discussions on animal behavior, while Spanish authorities recall six eclipse glass models due to eye safety risks.

8 sources. https://clstr.news/cluster/denmark-weather-forecast-low-pressure-brings-rain

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Cite as: Solar eclipse safety concerns and reported eye injuries. CLSTR, https://clstr.news/situations/solar-eclipse-safety-concerns-in-europe