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#Solar eclipse maestro liveview prevents shutter how to

#Solar eclipse maestro liveview prevents shutter how to

Now that you have some general information about how to view the sun safely, here are NASA and the AAS' recommendations for how to safely view the total solar eclipse with the naked eye.

Do not look at the uneclipsed or partially eclipsed sun through an unfiltered camera, telescope, binoculars or other optical device.

After glancing at the sun, turn away and remove your filter - do not remove it while looking at the sun.

Stand still and cover your eyes with your eclipse glasses or solar viewer before looking up at the bright sun.

Always supervise children using solar filters. Read and follow any instructions printed on or packaged with the filter.

Always inspect your solar filter before use if scratched or damaged, discard it.

The safety sheet offers these tips regarding solar filters/eclipse glasses/solar viewers:

But, per the recommendations, do not attempt to look at the disk of the sun through binoculars, even with solar-viewing glasses. "Seek expert advice from an astronomer before using a solar filter with a camera, a telescope, binoculars, or any other optical device."įienberg said there is no need for skywatchers to use a telescope during the eclipse, but a pair of binoculars can be helpful during totality. "The concentrated solar rays will damage the filter and enter your eye(s), causing serious injury," according to the safety recommendations. Even if you are wearing solar-viewing glasses, viewing the disk of the sun through a magnification device will result in serious eye damage if the device is not equipped with a proper solar filter, according to the viewing safety sheet. Solar-viewing glasses are not powerful enough to protect your eyes from magnified sunlight. Never view the disk of the sun through a telescope, binoculars or camera without a proper solar filter. Solar-viewing glasses are not a substitute for a proper solar filter on magnification devices.

Telescopes, cameras, binoculars and other optical devices need their own solar filters. This is an "indirect" way of observing the sun, because the viewer sees only a projection of the sun and the moon. During a partial solar eclipse, people often use pinhole cameras to watch the progress of the moon across the sun's surface (pinhole cameras are easy to make at home). But there are ways to safely observe the sun. Looking directly at the sun without eye protection can cause serious eye damage or blindness. In an effort to inform the public on this topic, NASA, along with the American Astronomical Society (AAS), the American Academy of Ophthalmology, the American Academy of Optometry and the National Science Foundation, have written and released an informational guide on safe viewing. This is truly one of nature's most awesome sights."īut in order to see this awesome natural sight, skywatchers need to know how to view the eclipse safely. " Bright stars and planets will become visible as well. "During those brief moments when the moon completely blocks the sun's bright face … day will turn into night, making visible the otherwise hidden solar corona (the sun's outer atmosphere)," according to NASA's Eclipse website. Locations within the path of totality will experience up to 2 minutes and 40 seconds of darkness. The path of the total solar eclipse of 2017.