Goniometers

New XAB Triple-Axis Stage for Precise Measurement of Compound Angles

New XAB Triple-Axis Stage for Precise Measurement of Compound Angles

XAB-050-XX-01 features two phase stepper motors with knobs for manual adjustments. XAB-050-XX-02 is driven by three phase brushless servo motors with quadrature incremental optical encoders. X axis stage has a travel length of 50 mm as well as the lead screw pitch is 1 mm per turn that yields high resolution and accuracy.

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Goniometers are suited for beam steering applications.

TECHSPEC-® Goniometers, available with 30, 40, and 70 mm plate sizes, allow for precise angular adjustment of object about a fixed point located above center of mounting surface. Providing true tip and tilt adjustments of any optical component, products are stackable for 2-axis rotation and used to direct lasers and align mirrors in beam steering applications. Precision movement along dovetail...

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Kopp Glass, Inc. Announces Successful Goniophotometer Installation

Pittsburgh, PA, Kopp Glass announces successful installation of new goniophotometer manufactured by Sapphire Technical Solutions, LLC. Kopp Glass, http://www.koppglass.com, the world's leading manufacturer of precision molded, technical glass lenses announced today the successful installation of a custom, state-of-the-art goniophotometer. The installation is a continuation of a major capital...

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Goniometric Bench allows fully automated remote operation.

Goniometric Bench allows fully automated remote operation.

GB modular goniometric bench can perform PC remote controlled angular dependent light measurements of LEDs in conjunction with standard optometer or light analyzer. Rotary tables form base of GB system used for horizontal and axial rotation of light source, and GB modules include adapters for various types of LEDs, enabling individualized measurement set-ups. For measurements outside darkroom,...

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Spectral Measurement/Goniometric System evaluates LEDs.

Combining 940-LED measurement goniometer with RadOMA-LED spectral measurement system, RadOMA-LED Goniometric System measures luminous/radiant intensity, dominant wavelength, peak wavelength, color temperature, chromaticity, tristimulus, Lab/Luv, CRI, full-width-half-max, and beam angle. Self-calibrating system includes 4 modules that offer detector wavelengths from 200-550, 260-900, 300-1,100,...

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Goniometric Measurement Assembly works with angular LEDs.

Suited for performing color and/or intensity measurements in lab or on production line, 940-LED incorporates USB interface, and 2 automated axes, and built-in sockets to accommodate various LED standards. Automated axial range eliminates need to stop measurement process and rotate LED to achieve full hemispheric measurement. Leveraging company's light measurement technology, product operates with...

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Goniometer fits in hard-to-reach places.

Goniometer fits in hard-to-reach places.

Measuring 60 x 85 mm and weighing 400 g, Portable Model PGX measures wetting and absorption on any size surface. User places instrument on top of specimen, presses button, and instrument captures sequence of images to describe liquid/substrate interaction. Results are presented as static contact angle or dynamic wetting and liquid penetration as function of time. Calibration in static mode is...

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Pocket Goniometers capture video sequence of droplet.

Pocket Goniometers capture video sequence of droplet.

Battery-operated Model PG-1 provides manual measurements of static contact angles of liquid droplet and substrate surface at equilibrium. Automated Model PG-2 measures static and dynamic contact angles even on absorbent materials. Built-in camera captures video sequence of droplet applied on surface to measure contact angle, volume, and base width of droplet as function of time. Similar Model...

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