Do not assume that pointing a phone camera at the Sun cannot damage it. Concentrated sunlight can affect camera equipment, and heat is a separate concern. NASA’s eclipse guidance calls for a specialized solar filter between the camera and the Sun.
What about taking a selfie in the Sun?
For a normal portrait, frame the person instead of deliberately aiming at the solar disk, and keep the phone from overheating. Do not look directly at the Sun while composing the shot. If the Sun itself is the subject, especially through a telescope or magnifying attachment, use the equipment-specific solar-photography guidance below. Don’t assume one exposure time is safe for every phone.
A screen is not a solar filter
Looking at a camera’s electronic preview is different from looking through an optical viewfinder, but it does not protect the camera sensor. Nor does holding up a phone make it safe to glance directly at the Sun while composing the picture.
For solar photography, follow NASA’s photography FAQ and your equipment manufacturer’s instructions. Use a filter designed for the camera/lens and the intended solar use. Ordinary sunglasses and a general photographic neutral-density filter should not be assumed suitable.
Choose a lower-risk subject if you lack the equipment
- Photograph the landscape, people observing safely or the changing shadows instead of aiming directly at the solar disk.
- Do not add binoculars, a telescope or a magnifying attachment without the appropriate equipment-specific solar-filter setup.
- For a close view, use official solar images or a professionally filtered setup.
Eclipse viewing needs its own protection
NASA’s eclipse-safety guide explains direct-viewing protection and warns against looking through optical devices while wearing eclipse glasses: concentrated light can damage the viewer. The limited totality exception applies only at the correct place and time during a total eclipse, not throughout a partial or annular eclipse.
Protect the phone from heat as well
Keep the device out of prolonged direct sunlight when it is not being used. If a temperature warning appears, stop filming and let it cool according to the manufacturer’s guidance. Preventing overheating does not replace a solar filter, and a short exposure is not a universal guarantee against camera damage.
The 2026 Spain eclipse is now a past event
The total eclipse described in older versions of this guide occurred on August 12, 2026. Check a current official eclipse schedule and location map before planning another event; the same equipment and viewing checks still apply.
Reviewed October 12, 2026, using the sources linked above.