The gravitational lenses

The gravitational lenses by the theory of general relativity.

In astrophysics, a gravitational lens forms, also called gravitational lens when the light of distant and brilliant objects like the quasars, bend the light around the mass of an object (such as a galaxy) located between the sender object and the receiver.

The gravitational lenses were all predicted by Einstein's theory of general relativity. On 29 May 1919 it was verified the curve of light by gravity by means of the observation in Earth  of a solar eclipse the astronomer Arthur Eddington, noted as curves the path of light from distant stars to pass close to the Sun, resulting in an apparent displacement of their positions.[i]

examples;

The gravitational lenses by the theory of the  universe originated from the water ice.

In this theory it is taught that there is water in the space and the low temperatures form crystals, which bend the light of the bright objects and distant producing an apparent displacement of their positions, these phenomena are currently known as gravitational lens and rings of Einstein, because according to Einstein's theory of relativity says that this curvature of the light is the product of the force of gravity.

Examples; 

As can I not take pictures of this phenomenon of space, because all the images are tagged by the law of gravity, let me give you an example of this phenomenon as seen from Earth, as was the eclipse of May 29 of 1919 that proved the existence of this phenomenon as a product of the gravity.

“Local astronomers have assured the most disturbed that there was nothing wonderful in these optical effects, called 'parhelio' by scientists. Are due to clouds composed of tiny ice crystals that are in suspension in the troposphere, at heights ranging between 5 and 10 kilometers”.[ii]

The existence of gravity was verified with a solar eclipse on 29 May 1919. What if the data that the scientists recorded were the product of the effects of the atmosphere and not by the force of gravity of the sun?

Who ensured that there was no water crystals at the top of atmosphere on 29 May 1919, while the scientists was looking the curvature of the light by the sun's gravity?

Why does the nature shows us two exact phenomena and we have two different explanations?

To all these questions, it would be necessary to add the discontent of some with the recorded data that did not respond exactly to the predicted by Einstein, and the possible lack of objectivity on the part of the astronomer Arthur Eddington, which by that time like Einstein was one of the few defenders of the effect of the curvature of the light, due to gravity of the bodies.

As a conclusion we can say that this phenomenon of curvature of light by water crystals,is exactly equal to the phenomena seen in the space which are known as gravitational lenses, or rings of Einstein, and although the gravity of the bodies of the theory of relativity teaches that this effect can bend light,Needs a great of strength of gravity to produce an exact phenomenon to those formed by the water crystals, which can be seen in the space.

It is also very serious in another sense of the word which talks about the theory of relativity, the fact that the theory of the curvature of light by gravity, was verified by an eclipse seen from the earth having to the atmosphere of for way, producing a similar effect.

[i] [i] http://es.wikipedia.org/wiki/Albert_Einstein

[ii] http://urgente24.com/areax/2014/01/salieron-tres-soles-en-una-ciudad-de-rusia/