Englisch EuroCom text

Guten Abend Leute,

habe hier nun meinen Englisch Text verfasst aber bevor ich anfange ihn zu lernen würde ich gerne wissen ob er grammatisch stimmt oder sonstige Fehler hat, bin in Englisch leider nicht sonderlich begabt ): Wäre für jede Hilfe dankbar! LG und Danke im Vorraus!

Thema: 3D, Lenticular Images


Why do we have 2 eyes?
Each eye sees the world somewhat differently, more precisely, from another perspective.

With two eyes we can see in spatial, spatial seeing means being able to distinguish which object stands in front or behind.
Already 1692 was there the painter Bois-Clair succeeded to represent the 3D-effekt on a screen by holding a grid between the viewer and the image. Bois-Clair painted two different pictures on a flat surface over which he attached a grid of vertical battens. The grid was designed to intend that each eye saw his own image and the head made the two images into a spatial image.
1880 appeared the first stereography, almost simultaneously with the photograph.
There were many different stereoscope and stereo cameras with two lenses invented.
Stereoscopics became popular for home. But the stereography has never enforced a long time.
From 1910 they became more and more replaced by the new medium of film. There are various methods to display 3D images.
With the stereoscope, various glasses: red-green or rather red-cyan glasses, Poarisations glasses, shutter glasses or lenticular images.
I think lenticular images are most interesting, because no tools are required. For lenticular images are requires more than 2 images. Especially for this process cameras with 4.6 or 8 lenses were developed.
It valid, the larger the number of images the better the quality.
On the distribution of 3D lenticular images Maurice Bone has contributed a lot in Paris, he worked intensively with lenticular and developed many special devices with which he photographed many famous person in 3D.
Previously there were no lenticular sheets, so he even needs to make them very complex of glas. At that time, the 3D photography won 1937 high popularity in Paris, now in almost all photo studios you can make a 3D image of yourself. But the fashion was not stable, because the production was far too complicated and expensive. The print quality is better and cheaper now.
There are different lenticular sheets with 160, 100, 75, 60, 40, 20 or 10 elements per inch, the finer are for smaller formats, the coarse sheets 40,20,10 for larger formats. The latter have a better 3D effect and the viewing distance needs to be 2,3,4 or more meters. Large formats are handmade, many basic images are adjusted on the computer, formatted and calculated with a special program.
On the printed image, the lenticular sheet should be spliced with many caution.
and this is what the finished picture. (example)
After Maurice Bones 3D time in 1950, they tried again to enter to the market, but it has failed because the technical development cannot support it. Now in our time, by the incredible developments in technology, everything has become accessible to the publicity. Thanks to the 3D movie "Avatar", because this the 3D film and TV business is booming now.