Features
ProMetric I Key Features and Highlights:
- High-speed, high-resolution, interline-cooled CCDs, with better than 61dB dynamic range
- CIE-matched color filters and neutral density filters, closely matches human visual perception
- Multiple lens choices with Smart Calibration™ for a wide range of distance and aperture settings
- Flexible system, capable of addressing multiple measurement applications
- Radiant Vision Systems ProMetric Software for data analysis and camera control
- Works seamlessly with Radiant Vision Systems TrueTest automated visual inspection systems
ProMetric I imaging colorimeter systems include Radiant Vision Systems ProMetric Software, which provides complete measurement control and Point-of-Interest/Region-of-Interest functionality.
High-Resolution, Scientific-Grade CCD Sensors
The ProMetric I2 uses a scientific-grade, 2-megapixel (1600 x 1200) CCD sensor that is thermoelectrically cooled to provide accurate, repeatable 12-bit measurements. The ProMetric I8 and ProMetric I16 offer 8-megapixel (3296 x 2472) and 16-megapixel (4896 x 3264) CCD sensors, respectively. The ProMetric I29, is a 29-megapixel (6576 x 4384) model, built to provide high resolution and the fastest possible cycle times.
ProMetric I Family
ProMetric I contains Smart Technology™ features that simplify operation and provide more accurate measurement results. For example, the electronically controlled focus and aperture setting provides calibrated measurements over a wide range of working distances and field of view. This greatly simplifies measurement set up and allows fully-automated remote configuration of your production test systems.
Purpose-Built for High-Speed Manufacturing
A production line is a harsh environment and reliable communications can be a challenge. ProMetric I supports high-speed USB and Ethernet communications, providing highly reliable operation over long distances, even in the most demanding manufacturing environments.
ProMetric I is optimized to work with the industry-leading TrueTest™ Automated Visual Inspection Software from Radiant. TrueTest provides a complete, turnkey solution for high-volume manufacturing of displays, illuminated keyboards and lighting products.
Typical Applications
Radiant’s ProMetric I Series of imaging colorimeters meets the requirements of high-speed production operations, combining the benefits of automation with the accuracy of human visual perception to address a range of applications:
- Color and luminance testing of displays
- Light measurement and characterization of LED products
- Appearance uniformity testing of illuminated instrument clusters and keypad
Specifications
| Parameter |
ProMetric I2 |
ProMetric I8 |
ProMetric I16 |
ProMetric I29 |
| Primary Application |
Uniformity Testing, NFMS, ProMetric in R&D Setting |
Production Line Testing |
| CCD Pixels |
1600 x 1200 |
3296 x 2472 |
4896 x 3264 |
6576 x 4384 |
| CCD Megapixels |
1.9 |
8.1 |
16.0 |
28.8 |
| CCD Type |
Interline, Cooled to +5° C.” |
System Dynamic Range
(single exposure, per pixel) |
61.4 dB (1 x 1 binning) |
| 73.4 dB (2 x 2 binning) |
High Dynamic Range
(multi-exposure) |
>1,000,000:1 |
| Luminance (Minimum) |
0.00001 cd/m2 Limit of Detection
0.0001 cd/m2@ SNR = 60
0.0005 cd/m2@ SNR = 100 |
| Luminance (Maximum) |
1010 cd/m2 with optional ND filters |
| System Accuracy* |
Illuminance ± 3%; Luminance (Y) ± 3%; Color Coordinates (x,y) ± 0.003 |
| Short-term Repeatability** |
Illuminance ± 0.02%; Luminance (Y) ± 0.02%; Color Coordinates (x,y) ± 0.00005 |
| Lens Type / Focal Distances Available |
Electronically controlled focus and aperture; 24, 35, 50, 100, 200 mm |
Electronically controlled focus and aperture; 35, 50, 100, 200 mm |
Electronically controlled focus and aperture; 50, 100, 200 mm |
Field of View
(Full Angle, H x V degrees) |
24 mm 20° x 15°
35 mm 14° x 10°
50 mm 10° x 8°
100 mm 5° x 4°
200 mm 3° x 2° |
24 mm 38° x 30°
35 mm 29° x 22°
50 mm 21° x 16°
100 mm 10° x 8°
200 mm 5° x 4° |
35 mm 41° x 28°
50 mm 30° x 20°
100 mm 15° x 10°
200 mm 8°x 5° |
50 mm 40° x 28°
100 mm 20° x 14°
200 mm 11° x 7° |
| Minimum Measurement Time1 |
0.3 sec – photopic 1.1 sec – color |
0.4 sec – photopic 1.2 sec – color |
0.6 sec – photopic 1.5 sec – color |
0.9 sec – photopic
2.4 sec – color |
| Spatial Measurement Capabilities |
Luminance, Radiance, Illuminance, Irradiance, Luminous Intensity, Radiant Intensity, CIE Chromaticity Coordinates, L*a*b* Color Scale, Correlated Color Temperature (CCT), Dominant Wavelength |
| Units |
foot-lambert, cd/m2, nit, W/sr/m2, foot-candles, lux, lux-s, W/m2, W-s/m2, candela, W/sr.
CIE (x, y) and (u’, v’), Kelvin (CCT) |
| Communication Interface |
Ethernet 100/1000, USB 2.0 |
| Power |
100-240 V, 50-60 Hz, 140 Watts |
| LCD Touch Panel |
Resolution: 800 x 600; Diagonal: 125 mm |
Dimensions
(H x W x D) |
238 mm x 181 mm x 230 mm |
| Weight |
4.9 kg |
| Operating Temperature |
0 – 30° C |
| Operating Humidity |
20 – 70% non-condensing |
Specifications subject to change without notice.
* Based on illuminant A or user calibration for specific spectra. Based on a virtual detector size of 1% of the FOV.
** Based on a virtual detector size of 1% of FOV.
