[New] Uniformity Analyzer UA-20series Launch
Topcon Technohouse Corporation be launch UA-20 series to respond to high-resolution measurement needs and trends in November 2022, following the well-received UA-10 series of luminance/chromaticity uniformity analyzer. The uniformity analyzer UA-20 series, is colorimeter instrument, realized 24.5 megapixels of resolution and wide dynamic range measurement at a low price, and is a small and light style that can be used widely from inspection of product line to performance evaluation of development. The UA-20 series launched as a lineup of luminance and colorimetric models UA-20C and luminance measurement models UA-20Y.
It is used in a wide range of fields and industries, including next-generation display panels such as Micro LEDs, Mini LEDs, and OLEDs, VR/AR products, various optical subsidiary materials, optical measurement of automotive parts, and research on color, color, color, electrical and electronic engineering at universities.
Products｜ Luminance & Chromaticity Uniformity Analyzer「UA-20C」
Luminance Uniformity Analyzer「UA-20Y」
Release date｜ November, 2022
【UA-20 series】 【UA-20＋Neutral Density Filter(Option)】
Features｜
| 1. | High resolution measurement | |
| ・ | 24.5 megapixel CMOS camera | |
| ・ | 3 types of lens deformation (standard / wide / telescope) | |
| 2. | Wide range brightness measurement | |
| ・ | Standard: 0.01 – 50,000 cd/m2 / ND filter (optional): 5.0 – 500 million cd/m2 | |
| ・ | Micro LED, Mini LED Device Assessment | |
| 3. | Optimal specifications for the production process | |
| ・ | Small / lightweight (palm size) | |
| ・ | External control SDK provided as standard accessory | |
| 4. | Analysis software | |
| ・ | Measurement / Analysis Application Software CI-100 | |
| ・ | Features various View modes, measurement results display, and various evaluation and analysis functions | |
Principal use｜
| ・ | Uniformity measurement of a various displays or backlight |
| ・ | Mura measurement of an automotive meter panel and interior/exterior lighting |
| ・ | AR / VR Mura measurement |
| ・ | Measurement of luminance and chromaticity uniformity of LED lighting and OLED lighting |
| ・ | Measurement of reflection and transmission characteristics of film, etc |
| ・ | Inspection and measurement on production line |
Specifications｜
| Model | UA-20CS / CW / CT | UA-20YS / YW / YT |
|---|---|---|
| Photo detector | 24.5 million-pixel CMOS Image sensor | |
| Number of measurment point | 5,328×4,608 | |
| Luminance masurement range | 0.01 – 50,000 cd/m2 / ND filter (optional): 5.0 – 500 million cd/m2 | |
| Luminance linearity*1*2 | ±2% (0.1 cd/m2 – ), ±3% (0.01 – 0.1cd/m2) | |
| Chromaticity accuracy*1*2 | ±0.003 (0.1 cd/m2 – ) ±0.007 (0.01 – 0.1 cd/m2) |
― |
| In-plane unevennes uniformity*1*3 |
luminance:±2％ | |
| Chromaticity:±0.003 | ― | |
| Repeat characteristic*1 | luminance:0.3％ (2σ) | |
| Chromaticity:0.002 *4 | ― | |
| Measurement time*5 | Fastest about 3 sec. | |
| Interface | Gig E | |
| Power supply | AC100 – 200V (50/60Hz) Dedicated AC adapter | |
| Operating conditions | Temperature : 0 – 40°C, Humidity : 80%RH or lower (No condensation) | |
| Outer Dimensions | UA-20CS / YS : about 122.8×69.3×59.5mm UA-20CW / YW : about 131.2×69.3×61.0mm UA-20CT / YT : about 131.3×69.3×59.5mm |
|
| Weight | UA-20CS / YS: about 470g, UA-20CW / YW: about 510g, UA-20CT / YT: about 490g | |
*1 Standard illuminant A
*2 Evaluated on the center of the CMOS
*3 Reference: Center of the CMOS
*4 Max – Min value
*5 This value varies depending on conditions of use.
The information, specifications, and appearance provided in this news release are subject to change without notice.