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Semrock通用镜片

Semrock通用的镜片提供具有超薄标准厚度的硬镀膜镜片的能力。这些镜片可以在显微镜下使用,也可以被研究人员用来做光束转向。这些MGP镜子具有高反射率和方便的25.2 mm x35.6 mm x 1.05 mm尺寸,可在实验室或研究环境中提供所需的灵活性。
在可见或近红外区域具有高反射率
光漂白样品的理想反射镜
成像平面(曲率半径约100米)
经过验证,经久耐用,性能可靠
Semrock通用镜片
反射带 |
平整度 |
尺寸 |
玻璃厚度 |
型号 |
Ravg > 98% 350?700 nm |
Imaging |
25.2 x 35.6 mm |
1.05 mm |
MGP01-350-700-25x36 |
Ravg > 98% 650?1300 nm |
Imaging |
25.2 x 35.6 mm |
1.05 mm |
MGP01-650-1300-25x36 |
显示了典型滤光片的实测数据
常用规格
属性 |
Value |
Comment |
入射角 |
45°± 1.5° |
|
表面图 |
Imaging Flat |
Contributes less than 1.5x Airy Disk diameter to the RMS spot size of a focused, reflected beam with a diameter up to 10 mm. |
基板材料 |
Fused Silica |
|
涂层类型 |
“Hard” ion-beam-sputtered |
|
通光孔径 |
80% of glass dimension |
Elliptical |
横向尺寸 |
25.2 x 35.6 mm +/- 0.1mm |
|
厚度和公差 |
1.05 mm +/- 0.05 mm |
|
表面质量 |
60-40 Scratch-dig |
|
脉冲分散 |
The General Purpose Mirrors will not introduce appreciable pulse broadening for most laser pulses that are > 1 picosecond; however, pulse distortion is likely for significantly shorter laser pulses, including femtosecond pulses. |
|
可靠性和耐用性 |
Ion-beam-sputtered, hard-coating technology with unrivaled filter life. General Purpose Mirrors are rigorously tested and proven to MIL-STD-810F and MIL-C-48497A environmental standards. |
|
方向 |
Reflective coating side should face towards light source (see page 38). |
|