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Eclipse Photography: Capture the Sun's Corona Safely
11 Aug
Summary
- Use specialized solar filters for eye and camera protection.
- Adjust camera settings like aperture, exposure, and ISO during the eclipse.
- Smartphone photography is possible with filters and telephoto lenses.

Photographing a total solar eclipse offers a unique opportunity to capture stunning celestial imagery. Experts advise using specialized solar filter glasses to protect your eyes and ensure safe viewing of the Sun. These filters are also crucial for camera lenses, preventing damage to the imaging sensor and often giving the Sun a golden hue in photos.
Setting up involves mounting your camera on a tripod and using the solar filter. As the eclipse unfolds, continuous adjustments are necessary. This includes repositioning the camera to track the Sun's movement across the sky due to Earth's rotation and tweaking camera settings like aperture, exposure time, and ISO. These adjustments help capture the changing light conditions.
During totality, the brief period when the Moon fully obscures the Sun, filters can be removed for a few minutes. This is the only time the Sun's corona is visible and can be photographed. Even smartphones can be used, though quality may vary; adding a solar filter and a telephoto lens can improve smartphone captures for those without DSLR equipment.