您选择的产品已被添加至购物车
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

Window Sapph 12.5mm Dia VIS-NIR

×
产品编码 #36-579 联系我们
×
Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
RMB 737.55
数量 1-24
RMB 737.55
数量 25+
RMB 565.79
含税批量价格
索取报价
下载产品资料

规格

概况

类型:
Protective Window

物理和机械特性

倒角:
Protective as needed
有效孔径 (%):
≥90
有效孔径 CA(mm):
11.25
直径 (mm):
12.50 ±0.15
厚度 (mm):
1.00 ±0.05
边缘:
Fine Ground
努氏硬度 (kg/mm2) :
1900
平行度(弧分):
≤3.5
泊松比 :
0.27
杨氏模量 (GPa) :
435

光学特性

色散系数 (vd):
72.24
轴方向:
Random
双折射率 (no-ne) :
0.008 for Visible Light Orthogonal to Optical Axis
涂层:
VIS-NIR (400-1000nm)
涂层规格:
Ravg ≤0.25% @ 880nm
Ravg ≤1.25% @ 400 - 870nm
Ravg ≤1.25% @ 890 - 1000nm
折射率 (nd):
1.77
基底: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Sapphire (Al2O3)
表面平整度 (P-V):
2λ (typical)
表面质量:
80-50
波长范围 (nm):
400 - 1000

材料特性

热膨胀系数 CTE (10-6/°C):
8.8
密度 (g/cm3):
3.97

合规性

RoHS 2015:
Certificate of Conformance:
Reach 235:

产品概览

  • 具有极强的表面硬度与耐化学性
  • 可传输紫外线到中红外线的波长
  • 比标准玻璃窗口片更薄、更坚固
  • 提供覆盖 350 - 5000nm波长的增透膜选项

TECHSPEC®蓝宝石窗口片由耐用的单晶体蓝宝石制成,由于其极高的表面硬度、高导热性、高介电常数和耐受普通化学酸碱性,使其成为恶劣环境下使用(比如激光系统)的理想选择。蓝宝石是仅次于 钻石 的第二硬晶体,由于其结构强度高,蓝宝石窗口片可以做得比其他普通窗口片薄得多,而且透光率更高。在化学上,蓝宝石是单晶的氧化铝(Al2O3),在无镀膜的情况下,透射范围为330-5500nm。TECHSPEC® 蓝宝石窗口片可选可见光,近红外和红外增透膜,镀膜覆盖范围350 - 5000 nm。 

技术数据

Coating Curves

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

 
销售和技术专家咨询电话
 
或查看各区域电话
一键式
报价工具
只需输入商品编号