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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

LENS ACH NUV 9 x 18 UV-VIS TS

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产品编码 #35-993 6-10 工作日
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RMB 1,394.28
数量 1-5
RMB 1,394.28
数量 6+
RMB 1,111.39
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规格

概况

类型:
Achromatic Lens

物理和机械特性

直径 (mm):
9.00 +0.0/-0.025
有效孔径 CA(mm):
8.1
中心偏(弧分):
<1
中心厚度 CT (mm):
5.50 ±0.10
中心厚度 CT 1 (mm):
4.00 ±0.05
中心厚度 CT 2 (mm):
1.50 ±0.05
边缘厚度 ET (mm):
4.02
倒角:
Protective bevel as needed

光学特性

有效焦距 EFL (mm):
18.00
焦距容差 (%):
±1
后焦距 BFL (mm):
15.05
焦距指定波长 (nm):
405.00
半径 R1 (mm):
9.99
半径 R2 (mm):
-8.07
半径 R3 (mm):
-24.83
基底: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
表面质量:
40-20
有效焦距/有效孔径直径比:
2
数字孔径 NA:
0.25
涂层:
UV-VIS (345-700nm)
涂层规格:
Ravg ≤1.5% @ 345 - 700nm
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/4
波长范围 (nm):
345 - 700

合规性

RoHS 2015:
Certificate of Conformance:
Reach 247:

产品概览

  • 345-700nm波段透射性能优良
  • 适合用在近紫外LED灯以及水银灯
  • 采用低成本的胶合设计

本品通过特殊设计,降低了345-700nm多色照明的光斑尺寸,可用于荧光方面,以及普通紫外光源的聚焦,比如水银弧光灯、紫外LED灯以及三倍Nd:YAG激光等。本系列消色差透镜采用胶合设计,是替代紫外空气隙式和三胶合式透镜的优良方案。在360nm时,镜片拥有>90%的透射率,而在334nm时,透射率>50%。

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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