An annular solar eclipse will visit Texas this week, six months before the total solar eclipse on April 8, 2024.
This month’s eclipse officially begins in Texas on Oct. 14 at 11:41 a.m. and ends at noon, lasting for a few seconds to up to five minutes (depending on where it is viewed). Those inside the path of the annular solar eclipse will see the sun as a thin ring, almost, but not completely, eclipsed by the moon. Daylight will be dimmed considerably. Although the sky will not go dark like a total solar eclipse, it is still crucial for viewers to enjoy the sight safely with eclipse glasses and other safe viewing methods.
“We are lucky here in Central Texas to be in the line of the 2023 solar eclipse, but we must view carefully and safely,” said Kumar Patel, OD., president elect of the Texas Optometric Association. “Texans run the risk of temporary or permanent eye damage, also known as ‘eclipse blindness’ from viewing the solar eclipse unsafely, and many times people don’t know that damage has happened until much later.”
The TOA shared the following recommendations for viewing the eclipse without causing any damage to eyes or vision.
Solar Eclipse Glasses: Use expert- approved solar eclipse glasses to view a solar eclipse safely and without damaging your eyes. Make sure they meet safety requirements and are manufactured with the ISO 12312-2 standard.
Pinhole projection: This DIY project includes making a pinhole in cardboard paper with the sun on one side and a piece of paper three feet away without obstruction to project the image on the other side. Do not look through the pinhole at the sun.
Welder’s glass: Number 14 welder’s glass provides effective protection and can be found at a local welder’s supply store. Do not use it if there are any scratches or damage.
Mylar filters: Aluminized mylar plastic sheets are available as eclipse vision glasses or can be cut and made into a viewing box. Do not use it if there are any scratches or damage.
The TOA reiterated the importance of only viewing the eclipse through safe methods. Smartphones, camera viewfinders and filters not designed for a solar eclipse will not provide the necessary protection.
