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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® 组件由爱特蒙特光学设计、规定或生产。 了解更多

100mm Dia., 3mm Thick, MgF2 Coated, B270 Window

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产品编码 #17-179 6-10 工作日
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RMB 2,152.04
数量 1-5
RMB 2,152.04
数量 6+
RMB 1,717.59
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规格

概况

类型:
Protective Window

物理和机械特性

倒角:
Protective as needed
有效孔径 CA(mm):
90.00
直径 (mm):
100.00 +0.00/-0.25
厚度 (mm):
3.00 ±0.20
边缘:
Fine Ground
努氏硬度 (kg/mm2) :
500
泊松比 :
0.22
杨氏模量 (GPa) :
71.5

光学特性

色散系数 (vd):
58.3
涂层:
MgF2 (632.8nm)
涂层规格:
Ravg ≤1.50% @ 632.8nm (N-BK7)
折射率 (nd):
1.523
基底: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
表面平整度 (P-V):
1λ (per 25.4mm Dia. within CA)
表面质量:
60-40
波长范围 (nm):
400 - 700
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
10 J/cm2 @ 532nm, 10ns

材料特性

热膨胀系数 CTE (10-6/°C):
9.4 (+20 to +300°C)
密度 (g/cm3):
2.56

合规性

RoHS 2015:
Certificate of Conformance:
Reach 235:

产品概览

  • 尺寸多样化
  • 可选无镀膜、 MgF2 镀膜或 VIS-NIR 增透镀膜
  • OEM批量采购便可选择定制的尺寸

TECHSPEC® B270 窗口片在可见光到近红外(NIR)波段具有高透光率,折射率与 N-BK7 相似,但成本效益更高。 由于具有高日光照射稳定性和耐化学性,这些窗口通常用作保护元件,是标准窗口片应用的理想选择。 TECHSPEC® B270 窗口片系列提供无镀膜版本,带 MgF2 镀膜或 VIS-NIR 增透镀膜版本。 可根据OEM应用需求对尺寸和镀膜进行定制。

技术数据

Custom

Edmund Optics offers comprehensive custom manufacturing services for optical and imaging components tailored to your specific application requirements. Whether in the prototyping phase or preparing for full-scale production, we provide flexible solutions to meet your needs. Our experienced engineers are here to assist—from concept to completion.

Our capabilities include:

  • Custom dimensions, materials, coatings, and more
  • High-precision surface quality and flatness
  • Tight tolerances and complex geometries
  • Scalable production—from prototype to volume

Learn more about our custom manufacturing capabilities or submit an inquiry here.

Compatible Mounts

 
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