Recently, Radiant Vision Systems announced the launch of the I16-G imaging colorimeter, adding a new member to its ProMetric® imaging colorimeter series.
Overview of ProMetric Imaging Solutions
The ProMetric imaging measurement solutions are designed for evaluating the visual quality optical characteristics of various light-emitting products, including LEDs, displays, augmented reality (AR) and virtual reality (VR) projections, and heads-up displays (HUDs). ProMetric solutions offer three key advantages:
- Imaging Capability: The ProMetric system can capture millions of data points within a single field of view, resulting in extremely fast measurement cycles. This enables spatial comparisons of data points within the field, significantly enhancing the accuracy of assessing luminance or color uniformity, gradients, contrast, pixel-level variations, random defects, and spatial display distributions.
- Production-Ready Design: The ProMetric® I series imaging colorimeters are specifically engineered to meet the production needs of displays, backlighting components, and light-emitting products. Whether expanding the testing range or increasing output, the ProMetric I provides the necessary performance for high-precision color and luminance measurements in automated production environments.
Currently, Radiant Vision Systems offers a comprehensive line of imaging colorimeters and luminance meters that cater to the specific needs of clients in terms of resolution, functionality, and price, ensuring customers find the most suitable solution.
“Regarding luminance and color measurement solutions, the core lies in capturing the critical details within devices,” stated Doug Kreysar, CEO of Radiant Vision Systems. “The ProMetric I series imaging colorimeters, along with their electronically controlled lenses, are calibrated for all possible working distances and two specific aperture settings before leaving the factory. As the lens focal length and aperture are electronically controlled, the colorimeter can automatically apply the appropriate flat-field correction, reducing setup time while providing manufacturers with more precise measurements. Additionally, the high-speed and high-resolution image sensors, along with the flexible system, not only allow us to evaluate larger areas but also enable individual measurements of each diode’s luminance and color.”
- High-Resolution Measurement: The ProMetric I16-G imaging colorimeter features a scientific-grade 16.1-megapixel (5312 x 3032) image sensor for accurate and repeatable measurements.
This system’s resolution allows for pixel-level measurements on displays (LCD, OLED, microLED, etc.), luminance measurements of illuminated keyboards, panel characters, and within characters, as well as individual luminance and color measurements for each diode and large arrays of LEDs. The 16.1-megapixel system offers medium resolution, further enhancing Radiant’s I series product line, which includes options ranging from 2 million to 61 million pixels.
About Radiant Vision Systems
Radiant Vision Systems is dedicated to collaborating with world-class brands and manufacturers to provide innovative visual inspection solutions that help improve product quality, reduce production costs, and enhance customer satisfaction.
Radiant’s history of technological innovation in optical imaging dates back over 30 years, with systems installed globally. Its products are applied across a wide range of industries, from consumer electronics to automotive manufacturing.

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