How to make night vision goggles?

Want to see in the dark like a cat and stay invisible to others? To carry out such a desire will help night vision goggles. This device is used in various fields, for example:

• For all sorts of search operations;
• For professional activities of security guards, police, military, and chauffeurs, who often have to repair vehicles on the roads in total darkness;
• For those who love the photographing or filming wildlife at night.

The Required night vision goggles for hunting, fishing and tourism. Wearing them, you can quickly assemble in the dark wood for the bonfire, to freely pass through the thicket and not get lost in it, you will not stumble on a tree root and does not fail in the pit. And this is only the basic useful properties of this device. This can be attributed to a great many other nuances.
Night vision Goggles you can buy in the store, however, they are very expensive. An alternative solution to make them yourself at home. Try to recall your knowledge of chemistry and physics, and then it will be easier to understand how to make night vision goggles of your own. Find literature, read the information, prepare.

Instruction
Take 2 glass plates and immerse them in a solution of potassium dichromate and sulfuric acid (approximately 4 hours). Then dry the glass and fix them on a porcelain Cup at a height of not less than 10 cm (in the capacity you have to put the tin chloride). Now gonna put it all in a muffle furnace. In a Cup put the plate of metal.
Preheat the oven to a minimum temperature of 470 degrees Celsius. Quickly remove the plate. Now watch closely for changes occurring with glass. They gradually begin to be covered by a thin film of the conducting current.
Turning Off the stove, let the glass cool down. Apply on the side of the glass, where no conductive film, the varnish and dip the glass into the solution thiocarbamide and acetate of lead. Then pour this also concentrate alkali, gently stirring the liquid. After 15 minutes, carefully remove the glass from the Cup.
In the oven, put the same Cup, but now pour it in a silver solution. Place it over the glass.

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Preheat Oven to 900 degrees. On the plate will gradually appear mirror film.
To obtain a colorless crystalline powder, mix in a Cup of copper and ZnS (10:100) and heat the mixture in a furnace.
Take varnish “Purpose” (to bind) and mix with the powder. Now pour this mixture on a plate and let the drop to spread. Ensure that the coating is smooth. Connect the two plates, slightly clenching, dry them, and at the end of the process, check the sealing of the obtained device. Night vision goggles ready.
Don't forget to set up the circuit of the high voltage generator!
Now remains to combine everything. Lens to take the device from the camera and eyepiece is a biconvex lens.
After Checking all connections, you can start the connection. That everything is working properly, you'll understand the characteristic squeak of the transformer.
For more clear images need some time to change the generator frequency and voltage levels.
If you succeed, then night vision goggles you don't have to spend a lot of money by buying them in the store.