Photoelectric Tester LFT-2CH Pro
LFT-2CH Pro / LFT-8CH Photo-Electrotest is a high-precision measurement device designed to display screen scintillation. Using high-speed light probes and high-speed data acquisition systems, together with advanced signal processing algorithms, it is possible to capture light signals accurately and analyse depths. Support multi-channel input to achieve high-precision, rapid and stable optical measurements in the R & D and production environments to meet the needs of diversification testing.
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Overview
LFT-2CH Pro / LFT-8CH Photo-Electrotest is a high-precision measurement device designed to display screen scintillation. Using high-speed light probes and high-speed data acquisition systems, together with advanced signal processing algorithms, it is possible to capture light signals accurately and analyse depths. Support multi-channel input to achieve high-precision, rapid and stable optical measurements in the R & D and production environments to meet the needs of diversification testing.
Specifications
| Parameter | Value |
|---|---|
| Number of navigator channels | 2 channels |
| External Dimensions | 254(L)x166(W)x81(H)mm |
| Sampling Frequency [Per Channel] | Up to 2.5MHZ per channel |
| ADC Resolution | 16 bit |
| Data communications interface | USB |
| Power Parameters | 100-240V 50/60Hz 1.5A |
| Analysis of data | Support for accessing E ped/E obs |
| Spectral Response Range | 320-730 nm |
| Pfung Cream Sensitivity Long | 560 nm |
| Rise Time [tr VR=0V RL=1KΩ] | 2.5μs (tr VR=0V RL=1KΩ) |
| Minimum detectable brightness | 0.1 lux |
| Test light-light range | 0.1-100K lux |
Key Features
The LFT-2CH Pro supports simultaneous input on 2 channels, intelligent programmed control and comprehensive API integration. High-speed optical probes sample point and area sources with minimum measurable illuminance of 0.1 lux and a detection range of 0.1-100K lux. Each channel supports sampling up to 2.5MHz. A proprietary signal-processing algorithm provides strong interference resistance. Supports monitor-flicker testing under ISO16505/GB15084 requirements for CMS automotive electronic rearview mirrors and high-speed signal acquisition for applicable standards. Analysis software provides E_pred and E_obs values through a simple, stable and easy-to-use interface.
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Supplier Information
Yanding, as a nationally recognized high-tech enterprise, has always been driven by technological innovation and deeply engaged in the fields of testing equipment and image quality.
The company is headquartered in Zhangjiang Qingpu Park, with its core office base located in Shanghai Zhangjiang Science City, an innovation highland. It has also established R&D and operation centers in Shenzhen, Beijing, and South Korea, building a global technology R&D and service network to efficiently respond to domestic and international customer needs.
For many years, Yanding has focused on technological breakthroughs in the field of image quality. Its main business covers the full-chain R&D, design, manufacturing, and sales of high-precision instruments, high-end mass production equipment, image analysis algorithms, and industrial software. Relying on more than ten years of deep accumulation in core technology fields such as ultra-complex hardware boards and platform-level industrial software, the company has formed full-stack self-research and delivery capabilities from high-precision optical instruments, image quality analysis and calibration algorithms, to motion control software, optical lenses, image acquisition boards, image test charts, and mass production testing equipment, providing customers with end-to-end solutions.
The founding team and core members bring together senior technical management talents from well-known domestic and overseas enterprises, with an average of over 20 years of frontline R&D and operation management experience, and a deep understanding of international cutting-edge technology paths and industry trends. The company has assembled an R&D team composed of talents from famous domestic and overseas universities, highly skilled and continuously pursuing innovation. As of the end of 2024, the company has more than 170 employees, with R&D and technical personnel accounting for over 60%, injecting strong momentum into continuous technological breakthroughs and global market expansion.
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