Celestron EclipSmart 20×50 Porro Solar Binoculars

The Celestron EclipSmart 20×50 mm Solar Porro Binocular is one of the most convenient ways to enjoy safe, detailed, magnified views of the sun anywhere.

This large aperture solar binocular is the perfect grab-and-go option for eclipse chasing, studying sunspots, or simply observing our closest star any day. With powerful 20X magnification, see the Sun up close like you would with a small telescope and a solar filter. But with a solar binocular, users can find and watch the Sun in a fraction of the setup time. Best of all, Celestron EclipSmart binoculars feature Solar Safe filter technology, ISO-certified to guarantee the ultimate protection from harmful solar radiation. Unlike detachable filters, which can be knocked off unexpectedly, EclipSmart Solar Binoculars feature built-in filters embedded in the objective lenses. Enjoy the Sun with confidence, knowing it’s impossible for the filters to become dislodged during observtions.

EclipSmart solar products feature ISO-certified Solar Safe filter technology. These filters offer complete protection from harmful solar radiation, including IR and UV light, and also block 99.999% of visible light. Celestron Solar Safe filter technology is guaranteed safe for direct observation of the Sun and has been independently tested by SAI Global Assurance Services.

Important safety note: inspect the binocular’s objective lens filters before every use. Do not use and discard if damaged, scratched, or separated from the frame in any way.

With its multi-coated optics, the Celestron EclipSmart 20×50 mm binoculars deliver high-contrast images of the Sun. These are white-light solar binoculars that provide a clear black-and-white image of the Sun. The Although it offers high magnification, the 20×50 model still boasts a wide enough field of view to see the complete solar disk without moving the binocular. A durable, rubber-armored aluminum housing protects the EclipSmart binocular from damage without weighing them down. The binoculars are comfortable to use for eyeglass wearers and non-eyeglass wearers alike, thanks to their durable folding eyecups. Fold them down for safe and effective use with eyeglasses, or keep them unfolded for users that don’t wear glasses. Carry the EclipSmart binocular with the comfortable included neck strap. The binocular also includes a protective padded nylon case for storage and transport, and protective eyepiece and objective lens covers.

Upcoming eclipses:
2023 - On October 14, 2023, the famed 'Ring of Fire' will encircle a darkened moon during a spectacular annular eclipse. This phenomenon occurs when the moon is too far from Earth to cover the sun completely. The sun's corona is not visible during an annular eclipse.
2024 - On April 8, 2024, the moon will completely cover the sun during an awe-inspiring total solar eclipse. Observers within the path of totality will witness the sun’s dazzling corona, the 'diamond ring' effect, and day turn to night.