Ø20.0*5mm / AOI=ﾟ / 1064nm

Nd：YAG输出镜是将活性Nd：YAG激光晶体放在两个互相平行的反射镜之间，将激光能量返回谐振腔，将另一部分能量输出谐振腔，保证激光输出功率和输出模式。

• 一面镀部分反射膜，反面镀增透膜

• 损伤阀值：> 5J / cm2,20ns，20Hz，@ 1064nm

Specifications

Material BK7

Dimension Tolerance +0.0/-0.2mm

Thickness Tolerance ±0.2mm

Clear Aperture >90%

Flatness λ/8@632.8nm per 25mm range

Wedge <1 arc minute

Surface Quality 60/40

Coating S1: Partial reflective coating, AOI 0deg

S2: AR coating, AOI 0deg

Damage Threshold >5J/cm2, 20ns, 20Hz, @1064nm