| patt9yij3jk |
 Posted: Thu 16:42, 17 Mar 2011 Post subject: Cheap Coach Sneakers Lasers in th Coach Boots Outl |
|
the role of laser devices continues to grow on the modern battlefield, it becomes increasing clear that any laser-emitting device, such as a target designator or a range finder Cheap Coach Sneakers, has the potential to be used as a weapon. The most probable targets for such systems will be optical and electro-optical systems, such as sights and vision viewers, and the personnel operating those sights and viewers.
Any laser beam entering a direct-view optical system (a tank or BFV sight Coach Sneakers Cheap, for example) has its power increased by the magnification of the system. Soldiers using the sight could suffer burns to their eyes; injuries may range from temporary flash blinding and mild burns to total, permanent blindness. The severity of such injuries, the permanence of the damage Coach Boots Outlet, and the time required to heal depend on a variety of factors:
Weather conditions.
Intensity of the laser.
Frequency of the laser.
Range to the laser source.
Magnification of the optical device.
Duration of exposure to the laser.
A laser beam entering a nonsee-through electro-optical device, such as a thermal imagery device, can cause damage either through the effects of intense heat on the device's sensor screens or by the sudden surge of electricity produced by the laser's energy.
Defense against lasers
The best defense against lasers incorporates the following techniques:
Use laser-safe goggles and optic filters.
Use night vision viewers or thermal viewers when scanning areas in which lasers are likely to be employed.
Use smoke rounds to temporarily defeat laser devices.
Use sound tactics to prevent being pinpointed for attack by lasers.
Dragonlasers - No 1 online store for green laser pointers & high power lasers |
|
