Night Vision Goggles are the best for ghost hunting.

1. Ghost hunting With
Night Vision Goggles
Night Vision
Know about best night vision goggles
ANVS INC

2. What is Ghost Hunting?
This is a process of investigation taken place where
the place is reported to be haunted.

3. How do Night Vision goggles
help you to detect the ghost?
They work in two different ways:
Image intensifying: Here the lower portion of
infrared spectrum and the tiny amount of light
collectively works. Then they amplify the image .
Thermal imaging: Here the upper portion of
the infrared spectrum comes into play. Instead of
reflecting light they emit heat. Hence the hotter the
object more heat is released.
In a night vision goggle the image intensification
technique is used.

4. Which night vision Goggle to be
used for Ghost hunting ?
1. Gen. 1 Night Vision Goggles
2. Gen. 2 Night Vision Goggles
3. Gen. 3 Night Vision Goggles
4. Gen. 4 Night Vision Goggles
5. Professional Night Vision Goggles
Professional Night Vision Goggles are mainly used for
ghost hunting: They are set with Gen 3 P which produces
precise, clear and bright images in complete darkness.
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http://nightvisionweb.com/