Can I observe a solar eclipse with 6 sunglasses together? I hope the professionals will answer, than

No. Because there are many rays and harmful substances in the sun's rays, which will cause a certain degree of damage to people's eyes, but sunglasses cannot block these rays, even if there are more lenses. Please observe the total solar eclipse in the right way.

Sunglasses can't block ultraviolet and infrared rays, and the light is soft, but the visible light is weakened a lot.

Sunglasses can't block infrared and ultraviolet rays, and you can't use them to see for more than ten seconds.

More than 10 seconds may cause corneal damage.

Sunglasses are not concave lenses, nor convex lenses, but they are only weakened by light and can be seen completely.

I took 2 of them and watched them, hehe.

I don't even bring it when it's cloudy here.

No, because although sunglasses can block strong sunlight, they can't block some rays such as ultraviolet rays, which will penetrate the sunglasses and hurt the eyes, because the eyes don't have pain nerves, so they don't feel at first, and after that, it may lead to blindness

Not before the initial loss and after the round.

Yes, but not very well.

No, it will hurt your eyes.

No. The light blocking of sunglasses is too small, the naked eye can not exceed 10 seconds, more than harmful to the eyes, if you look at it for a long time, it will burn the eyes, do not **.

If you can't watch a solar eclipse on film, you can't use sunglasses and telescopes, and you can't use your eyes to see directly through these instruments. If you get injured, you can't**.

The correct way is:

1. Wear astronomical glasses (not sunglasses).

2. Telescope perspective method, so that the telescope is facing the sun, and the sun sees the light and shadow through the telescope to the ground.

3. Small hole imaging method, using paper, the same small hole on it, to see the image of sunlight projected on the ground through the small hole.

That's not right.

Experts especially remind that wearing sunglasses to observe the solar eclipse is the most widely falsely circulated method on the Internet, which is very wrong, and directly wearing sunglasses to observe the solar eclipse will harm the eyes. It is also wrong to use binoculars or astronomical telescopes for direct observation, and it is necessary to install a filter device such as Bard membrane in front of the lens to avoid being burned by strong sunlight, and dangerous observation may cause blindness.

For ordinary citizens, special eclipse glasses can be used for observation, or a simple and convenient small hole imaging method can be used for observation; For astronomy enthusiasts, Chen Donghua recommends using a telescope with a pre-Bard membrane and OAX filters, or the blind use helioscopes, Herschel prisms and other methods for observation or photography.

Sunglasses are not allowed.

Notes:1Do not observe the eclipse directly with the naked eye, please wear a special solar observation filter.

2.Don't eclipse by reflection in a pond. In the water, the sunlight is only slightly dim, but it can still cause huge damage to your eyes.

3.Do not use optical discs or color negatives as filters. Optical discs and color negatives have an extremely low rate of light absorption on the infrared part, which can cause permanent damage to the eyes.

4.During the partial solar eclipse phase, direct observation through binoculars, telescopes, and even camera viewfinders is very dangerous, so be sure to use special filters for both visual and photographic vision!

5.Since the retina has no nerves, permanent visual damage caused by improper observation may not be detected until hours later!

6.Even if 99% of the sun is obscured by the moon, direct observation is very dangerous!

7.Sunglasses are not effective in blocking the bands that can hurt your eyes!

8.If the projection observes a partial solar eclipse, the surface of the projection screen must be rough.

9.If you have a finderscope, don't forget to add a filter.

It is impossible to see the eclipse with sunglasses, you need blue cobalt glass lenses, and sunglasses can burn your eyes when you look at the sun!

No, it can still hurt your eyes.