Gigahertz-Optik Inc.
Newburyport, MA 01950 4009
May 23, 2008 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, GBE-LTE light tight enclosure can be added to bench.

Gamma Scientific
San Diego, CA 92123 1876
Mar 12, 2008 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, and 380-810 nm. Unit can be integrated into existing systems with high-speed USB interface.

Gamma Scientific
San Diego, CA 92123 1876
Aug 25, 2006 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 all Gamma Scientific spectroradiometers, monochrometers, and photometers.

Paul N. Gardner Co., Inc.
Pompano Beach, FL 33060 6608
Oct 05, 2004 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 done using virtual standard supplied.

Optronic Laboratories, Inc.
Orlando, FL 32811 6590
Mar 23, 2004 Portable Model OL 700-30 features USB interface and automated horizontal range of –90° to +90°. It operates with Model OL 770 high-speed LED Test and Measurement System. Horizontal angle resolution is 0.01° min, and horizontal rotation rate at 1° measurement intervals is 15°/sec max. Windows®-based software provides control via suite of spatial radiation measurement routines, while ActiveX controls and Software Developers’ Kit accommodates customized applications.

Paul N. Gardner Co., Inc.
Pompano Beach, FL 33060 6608
Jan 14, 2003 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 PG-3 includes integrated micro-pump, which delivers droplets in 0.5 µl steps.

Edmund Optics
Barrington, NJ 08007
Aug 29, 2002 Metric Goniometers feature dovetail design and Vernier scale for high resolution, repeatable motion. Thumbscrew locks goniometer stage securely in place. Models are made of black, anodized brass and have load capacity of 3.5 kg (40 x 40 mm stage) or 5.0 kg (60 x 60 mm stage). Radii from 47 to 95 mm are available, and resolutions from 0.1° to 0.2° are offered. Travel is either ±15° or ±20°.