YAG mirror / laser:This is a Power Nd: YAG Laser Mirror: 355 nm with specification of Laser Type Nd:YAG and with Optimal Wavelength: 355 nm. It works in the angle of Normal (0~5°) with reflectivity of > 99.5%. It has a damage threshold of 1.5 J/cm2 for 20 nS pulses; and 1 MW/cm2 CW.
YAG mirror / laser:Mirrors also can be divided into two kinds: Dielectric HR Coating and metal HR Coating. A character of the HR coating-mirrors is that the reflectivity is very high in a special wave band . The dielectric HR coating is made with lots of layers whose material is insulating medium .