Tester/Calibrator works with LCD, DLP, and LCoS projectors.
July 10, 2003 - PTS provides turnkey solution for testing and calibration of front and rear projection systems, delivering measurements of display brightness, uniformity, contrast ratio, color, color uniformity, distortion, focus, gray scale, and convergence. Product also detects and identifies display defects and blemishes. System elements include PM-1400 CCD based imaging colorimeter, control PC, and ProMetric 7.0 software for data acquisition and image processing.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Radiant Imaging Inc.
26425 N.E. Allen St., Suite 203
Duvall, WA, 98019
USA
Radiant Imaging Unveils First Turnkey, High Speed Solution for Comprehensive Projector Calibration and Testing
The new PTS from Radiant Imaging is the industry’s first turnkey, single solution for comprehensive testing and calibration of both front and rear projection systems. Specifically, the PTS delivers high accuracy measurements of display brightness, uniformity, contrast ratio (full on black and white, and checkerboard), color, color uniformity, distortion, focus, gray scale and convergence. In addition, the PTS also detects and identifies display defects and blemishes. With these capabilities, together with high speed operation, the PTS offers reduced cost and increased production throughput to manufacturers of LCD, DLP and LCoS projectors.
The heart of the PTS is a unique software package that is designed to interface directly with the control electronics for each specific manufacturer’s projector. The system software allows the user to specify which tests to perform, to set a wide variety of pass/fail criteria (e.g. number of defects, allowable brightness range, minimum contrast ratio), to store results in a database and to inform the operator of testing results. Other PTS system elements include the Radiant Imaging PM-1400 CCD based imaging colorimeter, control PC and ProMetric 7.0 software for data acquisition and image processing. The PTS is even supplied with a calibration light source to facilitate removal of individual screen or projection surface characteristics from the measurement process. The high color accuracy, wide dynamic range (14-bit) and speed of the PM-1400 system make this the first product ever available to offer an automated and comprehensive solution to production line testing and quality assurance.
Radiant Imaging, Inc., founded in 1981, is the worldwide leader in imaging systems for light and color measurement, and illumination engineering tools and services. Radiant Imaging’s technologies are focused on providing lighting and display system manufacturers with enhanced design capabilities, greater product development efficiency, improved manufacturing productivity and increased competitive effectiveness in the world marketplace. Radiant Imaging’s three major product areas are the ProMetric™ light and color measurement systems, Radiant Sources™ light source characterization systems and source data, and its contract Illumination Engineering Services.
Company Contact: Dave Jenkins
Vice President Sales & Marketing
Radiant Imaging, Inc.
15321 Main Street NE, Suite 310
PO Box 5000
Duvall, WA 98019
(425) 844-0152
FAX (425) 844-0153
jenkins@radiantimaging.com
www.radiantimaging.com |
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