在铝膜上面镀有几层电介质膜的反射镜，可提高约5%的反射率

· Total reflection mirrors produced by over-coating several layers of other dielectric films, replacing coating with MgF2 , over the Al coating as the protective coating of aluminum flat mirrors.

· Permits greater reflectance boost (by about 5%) than standard products, I.e., aluminum flat mirrors.

· Depends on the wavelength and incident angle of the light, since the mirrors employ a dielectric-multilayer-film (dielectric multilayer).

· The mechanical strength of the coating is improved over MgF2 -overcoated aluminum mirrors.

注意：

• The reflectance curves are based on actual measurements and may be different with production lots.
• Be sure to wear laser safety goggles when checking optical path and adjusting optical axis.
• The surface flatness is the reflected wavefront distortion of the surface before coating.

功能说明图：

增强型铝膜反射镜

反射率特性(参考数据)：

增强型铝膜反射镜