产品分类Products

l  激光笔Laser pointer

 

l  参数

Wavelength (nm)波长

532

Output power (mW)输出功率

5, 20,50, 100,150

Transverse mode 光斑模式

TEM00

Operating mode工作方式

CW

Beam divergence, full angle (mrad)发散角(全角)

<2

Beam diameter at the aperture (mm)光束直径

<2.0

Including 含概

One laser pen 2 pcs AAA batteries

One instruction