The 10DD20ER.1 is a D-shaped Enhanced Aluminum Broadband Mirror, 25.4 mm (1 inch) diameter, with a thickness of 6.0 mm, and flatness of λ/10. This mirror's straight edge allows the separation of multiple tightly packed beams or sources. This mirror has a 40-20 surface quality and has an average reflectivity greater than 93% from 450 – 700 nm.
波长区域
VIS
波长范围
450-700 nm
镜片形状
D-shaped
镜片尺寸
Ø25.4 mm
材料
Fused Silica
镀膜类型
Enhanced Aluminum
镀膜代码
ER.1
表面质量
40-20 scratch-dig
表面平面度
λ/10 at 632.8 nm
通光孔径
≥90% of diameter
S2 表面
Fine Ground
反射率
Ravg>93%, Rmin>90 % @ 450-700 nm
损伤阈值
0.5 J/cm² with 10 ns pulses at 532 nm, 20Hz
厚度
6.0 mm
直径
25.4 mm
10 dd20er。1是一个d样式增强铝宽带镜子,25.4毫米(1英寸)直径,厚度为6.0毫米,平坦的λ/ 10。这面镜子的直边可以分离多个密集的光束或光源。这面镜子具有40-20的表面质量和平均反射率大于93%的450 - 700纳米。