This solar filter attaches to your telescope, camera lens or spotting scope for safe eclipse viewing. With a 15% discount, grab it now in time for this month's solar event News By Paul Brett ...

Solar expert Dr. Ryan French explains how to safely photograph the sun and all of its stellar features with the use of cameras, lenses, telescopes and filters.

Similarly, if you are watching through a camera lens, binoculars or a telescope, make sure it has a special-purpose solar filter according to NASA.

NSO and KIS engineers and scientists work on the Visible Tunable Filter (VTF) inside the Coudé Lab at the Inouye Solar Telescope.

The Inouye Solar Telescope's visible tuner filter offers dynamic look at the sun.

Coronal loops are giant arches of superheated plasma guided by the Sun’s magnetic field. These loops can precede solar flares caused by the twisting and snapping of magnetic field lines and release a ...

The image is the first taken by the US National Science Foundation Daniel K. Inouye Solar Telescope’s new Visible Tunable Filter, or VTF.

The Daniel K. Inouye Solar Telescope, the world's largest solar telescope, can see the sun in unprecedented detail. Here is the first image from its newly-activated camera.

The NSF inouye solar telescope observes its first x-class solar flare and reveals the smallest coronal loops ever imaged MAUI, HI - AUGUST 25, 2025 — The highest-resolution images of a solar ...

The highest-resolution images of a solar flare captured at the H-alpha wavelength (656.28 nm) ever captured may reshape how we understand the sun's magnetic architecture—and improve space ...