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
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
下载链接
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
文件
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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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