Infrared的危害-激光和红外区别

1，IR是一种波长范围内的光线。

IR light only has enough energy to start molecules moving, not to break them apart or otherwise cause damage. 

2，激光是光源的一种形式。一种特殊的光源。

LASER: light amplification by the stimulated emission of radiation.

3, what is relationship between laser and ir

One unusual form of IR radiation which can be immediately hazardous is a particular type of laser pointer. 

LASER的波长有多种，但具体的一个激光只有一个波长。

Some other commonly used lasers, classified by type of lasing material, and their emission wavelengths include:

* Neodymium-doped yttrium aluminum garnet

标签：激光,LASER,UV,neon,Infrared,红外,波长,fluoride,IR
来源： https://blog.csdn.net/weixin_44124323/article/details/116944972