Now, chemlight is a kind of fishing idea. It is effective in attracting fish by floating lighters in water at night.
We use chemlight for military purposes in many ways, but it is the signal that counts most.
Hearing one of the most important acts of night operations can be a useful or dangerous act of telling the enemy where I am or where I am.
In normal operations, normal chemlight is used. To signal our team.
But the problem with ordinary chemlights is that even the enemy can be easily identified.
So we use IR chemlight. It is not discernible with normal eyes and must be equipped with a night vision.
I will show you the picture below that compares the usual red chemlight and IR chemlight
The above picture shows a typical red chemlight.
and
The reason why the background looks green is because it is a screen with a night vision device. It is not possible to determine whether the Chemlight is illuminated in the normal way.
Do you understand? If you understand Chemlight for military purposes, you can also succeed in an operation.
Thank you ;)