The solar eclipse of April 30 will be a partial Photo illustration Shutterstock.
The countdown to the solar eclipse is on. Tomorrow, April 30, starting at 17:30in the southern hemisphere you will be able to appreciate this particular and fascinating astronomical phenomenon, that is will cover the sun by up to 50 percent.
This demonstration can be seen in southernmost regions of Argentina and Chile, parts of Antarctica and in some places the Pacific and Atlantic oceans.
Although, to appreciate it, ophthalmologists insist on that it is important to have a suitable filter that protects against eye injuries. remember that These injuries can be of varying intensity and become irreversible.
For this reason, if you don’t have binoculars, spotting scopes, or other approved devices, one option is to set up a homemade item that meets applicable safety standards.
A solar eclipse will be seen on the April 30 Shutterstock photo shoot.
How to Make a Homemade Projector |
Required elements
1. A medium-sized cardboard box with a lid. It can be one of those shoes.
2. A white paper.
3. Aluminum foil.
4. Duct tape.
5. Scissors.
6. Pen or pencil.
7. A needle.
The solar eclipse can be seen in the southern hemisphere Photo by Shutterstock.
How to Make a Homemade Projector |
1- Trace the outline of the base of the box on a sheet of paper.
2- Cut the rectangle and glue it to the base of the box, inside.
3- Close the box and at the top, make a hole on each side.
4- Cut a piece of aluminum foil to cover one of those holes and glue it.
5- Using a needle, make a small hole in the center of the aluminum foil.
A solar eclipse will be seen on the April 30 Photo Shutterstock
Proper devices
On the other hand, those responsible for the Osiris Astronomical Group provide as a guide the Authorized lenses should have low magnification lenses because they produce less heat and thus protect the instrument.
Also, when telescopes or binoculars are used there is no appropriate filter for this type of eventthe recommendation is to ensure that sunlight passes through the lens of the device and is projected onto a smooth surface.
angIf in doubt, it is advisable to consult a trusted ophthalmologist.
What will the April 30 solar eclipse look like?
The eclipse to be seen tomorrow, April 30, is partial. Meaning, the Sun will not be completely covered.
Eclipses can be total, if the sunlight is completely obscured by the Moon; or annular and partial, if only part of the Sun is obscured.
When and where will the eclipse be seen?
In southern Chile and Argentina, the Moon will block 55 percent of the Sun..
On the other hand, to the north of these countries and to the south of Bolivia, Uruguay and Paraguay, it will cover between 5 and 40 percent, according to different geographical locations.
If you are looking for the best place to enjoy this particular phenomenon, the alternative that will provide the most attractive panorama is ushuaia. Since it is calculated that at 4:46 pm the sun will begin to disappear, it will reach 52 percent coverage at 5:57 pm and then, after a few minutes, the sun will completely disappear.
Source: Clarin