How Night Vision Goggles Work

[fredcastor1]

i bought the night googles of toy believing that they were like real night vision and use them for paintball or airsoft but...... was fake they are just for see with a low perspection hahahahaha but they are fun

[mapukmapuk]

nice work but why the NVGs needs power supply? o.0

[vstolyarov123]

@mapukmapuk because the image intensifier tube that amplifies ambient light and converts infrared to visible uses a high voltage electric field to speed up the electrons which in turn knock out more photons on the other end of the tube.

[mapukmapuk]

@vstolyarov123 ow tnx for info but can you say me 1 more thing, the the power supply goes to the microchannel plate?

[jordanpasek]

@vstolyarov123 That's fucking cool, man.