Fizeau interferometers

Fizeau interferometers offer an unmatched combination of performance, quality and value in optical metrology. They produce accurate, repeatable interferometric measurements of surface shape, radius of curvature and transmitted wavefront quality.

4D’s Fizeau interferometers have continually led the field for high performance and innovation. 4D’s product family includes the first vibration-immune Fizeau systems, a high resolution option for measuring steep slopes and asphere, short coherence source models for measuring plane-parallel optics, and a vast array of mounts and accessories. With available wavelengths from 193 nm through 10.6 microns, apertures from 33 mm to 800 mm, and industry-leading analysis software, 4D Fizeaus beat all other systems for value, flexibility and long-term investment value.

Accufiz Fizeau激光干涉仪适用于受限的实验室空间。紧凑,轻巧的设计对于任何方向或环境的高稳定性非常严格。

Full range and fully developed accessories selection

订购Accufiz Fizeau干涉仪,波长从355nm到1.064μm。标准产品具有33毫米至800毫米的孔,可以水平或垂直安装。4D的成熟系列产品产品和附件为广泛的应用和预算提供了正确的选择。188bet娱乐平台

High resolution for steep slopes and aspheres

可选的600万像素,高分辨率相机捕获任何商业干涉仪的最高斜率。具有高斜率范围能力,您可以具有非球面的光学计量,Freeform光学和高度变化元件。

Isolate plane-parallel surfaces

在传奇中长相干激光的一个共同缺点是无法测量平面平行表面。ACCUFIZ D和其他ACCUIZ干涉仪的表面隔离源(SIS)选项,增添了测量平面平行光学器件的能力,无涂层或背面处理。它消除了不需要的第二表面反射。量化形状,光学厚度,传输的波前误差和光学元件的均匀性,如300μm。

Accufiz Fizeau干涉仪

AccuFiz Visible and NIR Fizeau Interferometers

100 mm and 150 mm aperture models are provide industry-leading repeatability at wavelengths from 355 – 1550 nm.

刚性的最佳效果,任何地方

Maximum stability is essential for optical metrology, and these interferometers will operate successfully in any orientation or environment. The AccuFiz Fizeau’s compact, lightweight design is extremely rigid.

Accurate lateral resolution

No more recalibrating lateral dimensions when you zoom. Only AccuFiz includes Smart Zoom™ to ensure accurate lateral resolution over the entire 1X–10X zoom range.

Accufiz Fizeau干涉仪

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The AccuFiz 6MP laser interferometer provides the highest available resolution for measuring steep slopes, aspheric surfaces and small diameter optics. Its 2400 x 2400 pixel sensor doubles the measurable spatial frequency range and quadruples the sampling capability of standard Fizeau interferometers.

Fizeau Interferometer - AccuFiz Large Aperture Interferometer

AccuFiz Large Aperture Interferometers

高性能孔径转换器和安装件可让您利用标准Accufiz的性能来测量直径高达800毫米的光学器件。运动型安装允许Accufiz进行大型光圈测量和独立操作。没有必要重新对准。4D光圈转换器将Accufiz转换为灵活,经济高效的系统,适用于所有商店测量,大小。

IR Fizeau Tenferometer  -  Accufiz红外线干涉仪

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4D IR FIZEATOFEROMERS在红外波长下提供始终如一的高性能,质量和价值,可准确,可重复测量。激光源波长从1.55μm到10.6μm,使其在其功能波长下测量IR部件和系统,以及粗糙抛光光学器件的测量。内部光学和配件匹配。

近红外(NIR)波长也可用,包括1.053和1.064μm。

Accufiz IR干涉仪可在这些波长中提供:

  • AccuFiz SWIR, operating at 1.55 µm
  • Accufiz Lwir,以10.6μm工作

短相干激光干涉仪

AccuFiz短相干激光干涉仪设计用于挑战诸如远程空腔的挑战性测量,同时测量多个玻璃表面。它们还在环境测试室中进行测量,并提供运动部件的分析。通过完全沿轴设计,Accufiz D在实验室或嘈杂的环境中提供极其准确的测量,例如生产地板和洁净室。

Fizeau Interferometer - FizCam 100mm aperture dynamic laser interferometer

AccuFiz D Short Coherence Interferometer

Accufiz D动态Fizeau干涉仪提供高精度测量平板和弯曲的透明光学元件。它的短连通长度源意味着您可以测量平面平行表面<0.2 mm,而无需涂层以消除不需要的条纹。快速,自动化的内部系统可让您快速扫描以定位和隔离每个表面。光束扩展器和安装件使光学光学的光学性能最高可达32(800 mm)。

Fizeau Interferometer - AccuFiz SIS Surface Isolation Source

AccuFiz (SIS) – Surface Isolation Source in a Fizeau Interferometer

平面平行光学器件是具有平行面的透明部件,或具有两个或更多个平行表面的系统。当来自表面的反射组合时,它们会导致意外干扰,使测量极其困难或不可能。

The AccuFiz SIS Surface Isolation Source eliminates reflections from all but the surface of interest, so you can measure each surface quickly and easily. You can even measure homgeneity and optical thickness, all in a single measurement setup.

Fizeau laser interferometer mounts

电缆配件,安装和光学

4D optical mounts and other accessories provide the flexibility and reliable, worry-free operation you need to complete your optical setup. Whether you require a highly repeatable test rig for production measurement or a complex setup for a unique measurement, 4D mounts and accessories will help you maximize measurement accuracy and minimize alignment and setup time.

In addition to optical mounts and accessories, we offer a range of options for radius of curvature measurements from slides to automated systems.

保持联系

(520)294-5600

地点

3280 E HemeSphere Loop,STE 146
图森,AZ 85706

Email

4Dinfo@ontoinnovation.com

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