红外干涉仪
适用于高精度红外成像应用的测量方法
光学成像的应用广泛,种类繁多。在系统的设计波长下进行测试对开发、最终对准和鉴定至关重要。
用于航空航天和国防的夜视、红外和热成像系统、光刻子系统、遥感望远镜和外来材料鉴定对波长有不同的要求,而它们都受益于在红外干涉仪系统在设计波长下的测试。
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ZYGO 长期以来被公认为是世界上干涉测试仪器的先行者,已经设计和制造了许多特殊装备的干涉仪系统,包括NIR、SWIR、MWIR 和 LWIR 波长的系统。 ZYGO 还设计和制造了一系列用于这些波长的参考光学器件(透射球面镜和透射平面镜)。
主要特点
- 工作波长范围广:
- NIR: 1.053 µm & 1.064 µm
- SWIR: 1.55 µm
- MWIR: 3.39 µm
- LWIR 10.6 µm
- 基于工作波长 的QFAS 十字快速对准视图简化了红外测试系统和组件的设置。
- ZYGO 独有的 QPSI™ 采集技术,可在振动较常见的环境中实现可靠的测量,NIR、SWIR 和 MWIR 型号均配有这种技术。
- 可选的 DynaPhase™ 瞬时数据采集技术,对振动不敏感,可在最恶劣的环境中进行测量。

Laser Interferometers

Laser Interferometers

Verifire™ MST IR

Verifire™ IR 3390

Verifire™ IR 1064

Verifire™ IR 10600

Laser Interferometer Accessory Guide

Interactive Transmission Sphere Selector

Interferogram Interpretation and Evaluation Guide

Horizontal Radius Metrology Specs

Transmission Sphere Selection Guide

Typical Interferometer Setups Guide

Transmission Spheres Specs

Service Brochure

Laser Interferometers

Laser Interferometers
标题
文件
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Measurement of Aspheric Surfaces

Determining Asphere Measurability

Grazing Incidence Testing

Interferogram Scale Factor

Silver Overcoat Spray

Testing Cylindrical Surfaces with Computer Generated Holograms

Fringe Analysis versus Phase Measuring Interferometry

Finite Conjugate Lens Testing

Testing Cylindrical Optics

MetroPro® Cylinder Tools

Pentaprism Testing

Subtraction of Transmission Sphere Reference Data

Critical Alignment of Transmission Flats

Critical Alignment of Transmission Spheres

Using Static Fringe Data in PHom.app

Back Surface Suppression in Spherical Cavities

Imaging at the Cats-Eye Position in the Two-Sphere Test

Critical Alignment of Aperture Converters

PV versus RMS

RMS Multipliers for Seidel Coefficients

PVr - A Robust Amplitude Parameter

Ultrasphere™ and Ultraflat™ Zernike Correction

Using the Auto Focus Feature with Non-ZYGO Transmission Spheres

Understanding the PV Specification

使用玻璃补偿物镜 通过窗户进行表面检查

Certifiable Full Area Calibration of Plano Reference Optics

DynaPhase™ Set-Up Guide

Coherent Artifact Reduction System (CARS)
标题
文件
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Solutions for environmentally robust interferometric optical testing

101 Frame Algorithm For Phase Shifting Interferometry

A next-generation optical surface form inspection instrument for high-volume production applications

A review of selected topics in interferometric optical metrology

Absolute distance measurements using FTPSI with a widely tunable IR laser

Absolute Interferometric Testing of Spherical Surfaces

Absolute Measurement of Rotationally Symmetrical Aspheric Surfaces

Adjustable coherence depth in a geometrically-desensitized interferometer
标题
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A next-generation optical surface form inspection instrument for high-volume production applications
Document技术论文
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