Interferometers

High accuracy laser scales capable of high resolution (0.05µm/0.1µm), high-stability, ultra high-precision measuring. Exposed type with a built-in optical zero point, featuring a low expansion coefficient. Comparable to the laser interferometer in accuracy and resolution. Various measuring lengths ranging from 30 to 410mm 9 models. Little affe ...more

The BS75A and BS76 Series are high-accuracy laser scales with a low expansion coefficient that provides reliable, hith-precision measuring with a resolution selectable from 0.01µm, 0.05µm and 0.1µm. Comparable to the laser interferometer in accuracy and resolution. Little affected by disturbed air and changing atmospheric pressure. Usable in v ...more

For more than 35 years, Agilent has been designing and fabricating leading-edge optics for use in our laser interferometer systems. You can take advantage of this engineering, component fabrication, and assembly expertise and our state-of-the-art optics manufacturing facility in Santa Clara, California to deliver cutting-edge optical solutions to y ...more

Ideal for use in white-light scanning interferometers and sensing systems such as for OCT/OCDR applications, our PZ2 piezo-electric fiber stretchers are available in SMF-28 and PM fiber types and offer enhanced modulation while maintaining a high operational frequency ...more

The Agilent 10721A two axis differential interferometer, when used in multiple axis applications, simultaneously makes two differential measurements.  ...more

The Agilent 10934A axis board provides A-Quad-B and up/down pulse outputs for Agilent laser interferometer positioning systems.  ...more

The Agilent angular reflector is typically used in combination with the 10770A angular interferometer and is primarily for the Agilent 5529A system.  ...more

The Agilent 10770A angular interferometer is a high accuracy plane mirror interferometer ideal for use in precision calibration applications.  ...more

The AQ7410B is a Michelson interferometer based high-resolution reflectometer. It produces high spatial resolution (20 µm) for 1310 nm and 1550 nm. The measurement distance has dramatically increased, up to 2000 mm in air. ...more

The 2.5 Gb/s bias-free modulator with integral attenuator combines a modulator and a 20 dB variable attenuator within one small-outline package, simplifying component count and fiber splicing. The bias point of the interferometer is set to operate at about the half-intensity point (quadrature). A bias control circuit is not required. ...more

The FPI 100 is a high resolution, confocal Fabry-Perot Interferometer which combines the scanning interferometer and the detector unit in a single compact and rugged design. Scanning Fabry-Perot Interferometers are well established tools for measuring the spectral characteristics of continuous wave (cw) lasers. When high resolution is required toge ...more

The SpeckleCam Electronic Speckle Pattern Interferometer (ESPI) measures the change in shape of structures with diffuse surfaces. Its patented, single camera pixelated sensor enables high spatial sampling. Rapid data acquisition permits accurate testing and quality control on the production floor, without the need for costly vibration isolation ...more

The Agilent 10715A differential interferometer performs differential measurements between the supplied reference mirror and a measurement plane mirror. ...more

Highest accuracy over a wide wavelength range by Michelson interferometer-based measurement concept. Maximum Number of Laser Lines Input: 100. Wavelength Range: 700 – 1650 nm (182 to 428 THz). Absolute Accuracy ±3 ppm (±0.005 nm at 1550 nm, ±0.004 nm at 1310 nm) for laserlines separated by 30 GHz. ...more

The Agilent N1231B PCI Three-Axis Laser Board with External Sampling is a register based PCI bus board that implements three axes of laser interferometer measurement for position monitoring and closed-loop servo control. ...more

The Agilent 10736A three axis interferometer is used in multiple axis applications where linear and angular control of the stage is required. ...more

The Agilent 10710A adjustable optics mount makes alignment faster and easier. It is a convenient accessory for the Agilent 10700A and 10701A beam splitters, the 10705A interferometer, and the 10707A beam bender. ...more

The 2.5 Gb/s bias-free modulator is a digital device in which the bias point of the interferometer is set to operate at about the half-intensity point (quadrature). A bias control circuit is not required. This feature simplifies circuit design and speeds up product development. The device provides superior signal quality across a wide range of ...more

MiniFIZ is a laser-based instrument capable of sub-nanometer non-contact surface metrology. Featuring a modular structure, which allows customization to any application, MiniFIZ always reflects the highest standards of accuracy, durability, and speed ...more

Temperature control included with HPB-2, HPB-4, HPB-5, HPB-5A, HPB-5B. Screens burn-in boards prior to extended environmental burn-in. For use with any Micro Control Company memory or logic burn-in system. Single-board testing& ...more

The WaveCam 1000 was designed to test the next generation of CD, Blu-ray and DVD pickup heads. The WaveCam incorporates a single frame, dynamic phase sensor that makes measurements in tens of microseconds and works equally well with pulsed or CW sources. The Mach-Zehnder interferometer has true multi-wavelength capability, with all optics coate ...more

The Agilent 10766A linear interferometer is used for general purpose single axis measurements.  ...more

The Agilent 10737R compact right turning three axis interferometer improves positioning accuracy of precision equipment ...more

The Agilent 10780F Remote Receiver with fiber-optic pickup provides maximum layout flexibility for Agilent laser interferometer positioning systems. Remote pickup capabilities allow mounting of the heat-dissipating receiver electronics away from measurement areas, resulting in high measurement stability, accuracy, and repeatability.  ...more

Feasa manufactures a series of couplers, which are optimised for use in fiber interferometers. The couplers have a highly reflective end on one or more output ports and can be configures as 1x2 or 2x2. ...more