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Precision Optics

G&H.manufacture precision optical components and assemblies for applications in research, industry and defense. Our products for laser cavity and beam conditioning include active and passive components as well as nonlinear crystals. Our custom lenses and housed subassemblies find application in transmission and imaging.

我们的大部分业务涉及为批量OEM应用创造高质量,定制光学器件以及用于研究的独特光学。我们的环形激光陀螺镜被世界上的每一商业航空公司使用。我们提供了0.5x0.5 m的kdp波普拉德进入国家点火设施。

从组件到模块,我们的供应链的深度垂直整合使我们能够维持对设计,材料和工艺的控制,同时确保供应的质量和安全性。

We manufacture optical components in a wide variety of materials. We offer precision optical finishes on engineered parts, including crystals.

我们的内部涂层能力提供高质量的AR,HR,宽带和窄带涂料。

HY-PERD™,我们的无粘合剂键合工艺,产生强,环保稳定的关节,零放净化。

我们对材料的光学和力学性能的了解结合了处理单个公司内部组件制造的所有方面的能力,可确保最高质量的产品,从镜头到复杂的多面数控加工玻璃部件。

所有精密光学站点都是ISO9001符合符合要求

我们通过以下方式支持我们的辩护,航空航天,工业和生命科学领域的客户:

  • 遵守国际出口法规
  • quality accreditations
  • 承诺持续改进
  • maximum security of supply
  • 坚持要求苛刻的技术规格
  • low cost sourcing for uncontrolled components

Laser Cavity and Beam Conditioning

Laser Cavity Beam Conditioning
G&H制造激光空腔中使用的光学部件和外部梁成形。我们为每个客户的个人应用程序自定义和优化这些组件。

  • Corner cubes, prisms, alignment wedges
  • Waveplates, retarders, depolarizers
  • 镜子,输出耦合器,校准泄漏镜,衰减过滤器
  • 声光和电光组件
  • Laser rods, frequency multiplying crystals

Low power continuous wave (CW) laser systems achieve maximum performance when designed using optics exhibiting extremely low scatter and absorption. These systems benefit from superpolishing techniques and Ion Beam Sputtered (IBS) coatings.

High laser power industrial and defense systems require high laser induced damage threshold (LIDT) performance for nanosecond pulses; they may also require bandpass, band blocking, and polarizing functions across wide environmental conditions. Our custom dielectric coatings can meet these needs.

我们的technical team of engineers and optical designers are here to advise our customers in achieving the best compromise between performance and cost.

传输和成像

传输和成像是一种涉及使用精密光学元件,安装光学器件的广泛领域,sub-assemblies and integrated modules。It may involve UV, visible, SWIR (short-wave infrared), MWIR (mid-wave infrared), or LWIR (long-wave infrared) light.

传输成像传输成像

镜头闪络的性能至关重要ion and imaging systems. G&H has developed considerable expertise and manufacturing capabilities in precision lens manufacturing. Our aspheric lenses are used to reduce the lens count in multi-lens arrays, offering weight and cost savings. We use single point diamond turning to create long-wavelength, large diameter diffractive aspheric lenses with high optical performance and reduced weight.

  • 球形,非球面和单点钻石转动透镜
  • Magneto-rheological finishing (MRF®) linked to sub-aperture stitching (SSI) interferometery
  • Optical coatings from deep UV, through visible and IR, to LWIR
  • 双峰,三胞胎,容纳的子组件
  • Advanced optical metrology

我们专用的光学和机械工程师使用强大的设计工具来创建自定义单个组件。光学模块直接从部件制造地板上组装在受控的洁净室中。我们的垂直集成的供应链使我们能够创建镜头子组件和模块,而损坏风险且污染的风险,同时保留完全控制我们的供应链。

研究等级镜子和基板

我们开发了亚搏开户网址superpolishing capabilities当与稳健的离子束溅射(IBS)涂层结合时,产生高表面图和表面质量镜:

  • Laser cavity and beam routing mirrors – high LDT coatings, enhanced metal coatings
  • 同步镜 - 低散射,高表面图,表面质量高
  • 碳化硅(SIC)镜 - 用于航空航天应用的低质量,热稳定镜
  • Ring laser gyro mirrors (RLGs), frames, and diaphragms – for navigation and guidance systems in aerospace and defense

精密棱镜

Prisms for a variety of applications such as broadband imaging systems.

Corner Cubes

激光测距仪中使用的高激光损伤阈值角隅棱镜

精密镜头

Custom lenses are a key component for many transmission and imaging applications

光电机组

Integrated optics and electronics, build-to-print designs, and optical modules

Precision Mirrors

用于激光腔和苛刻应用的高能精密镜。

同步rotron和研究等级镜子

超占用的光学元件,以满足高且低量的要求

板材和立方体束剥离器

Beamsplitter designs demonstrate superior laser damage performance.

光学窗户和公寓

High performance optical windows and flats across a wide range of applications.

Waveplates

用于NIF项目的研究中使用的波动。

Surepolished Sroc.

高质量的超亮曲线半径的曲率光学

环形激光陀螺组件

在商用飞机,导弹和卫星中部署的环形激光陀螺仪

红外光学

Highly integrated, superior performing, infrared optical components

光圆顶

使用精密工具生产的高数孔径(NA)光学圆顶。