Spectral radiometer "SR-5AS" measures from ultra-low brightness to ultra-high brightness at high speed.
SR-5AS
Next-generation SR series machine pursuing HDR, high speed, and operability; top model compatible with 0.0001 cd/m² measurement.
This product is a new type of spectroradiometer that can measure from ultra-low brightness to ultra-high brightness with high sensitivity and speed. It supports ultra-low brightness measurements starting from 0.0001 cd/m² at a measurement angle of 2°, and expands the high brightness range up to 500,000,000 cd/m², allowing for the measurement of ultra-high brightness LEDs without the use of external ND filters. Significant reductions in measurement time have been achieved through improvements in sensitivity due to the renewal of the optical system and enhancements to the internal algorithms. Additionally, the adoption of a large-screen color touch panel has improved usability, enabling intuitive operation. 【Features】 - HDR (High Dynamic Range) measurement Achieves a dynamic range of 15 billion to 1. - High-speed measurement Improved speed of product development and evaluation due to significant reductions in measurement time. - Enhanced usability Equipped with an easy-to-read large-screen touch panel. - Adaptability for system integration Simplified system replacement through the consolidation of interfaces, communication commands, and standardization of tool screws.
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basic information
- High absolute value accuracy achieved through spectrophotometric measurement methods. - Supports high dynamic range measurement (0.0001 to 500,000,000 cd/m²). - Significant reduction in measurement time, with even faster measurements possible when using High Speed mode. - Substantial improvement in usability due to the adoption of a large screen color touch panel. - Pursuit of features suitable for system integration, such as rear interfaces.
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Applications/Examples of results
￭ LED backlighting, brightness and color characteristics of LED lighting, color temperature characteristics, color rendering evaluation ￭ µLED/Mini LED, OLED, LCD, etc., overall evaluation of brightness, color characteristics, color temperature characteristics, and optical properties of displays ￭ High-precision measurement of brightness and color characteristics in LED lighting such as automotive headlights and backup lamps ￭ Installation as optical property evaluation sensors in various system devices
Line up（2）
| Model number | overview |
|---|---|
| SR-5A | |
| SR-5 |
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Company information
We, Techno Optics, pursue the infinite possibilities of "light" and provide optical measurement instruments for industries such as LED, FPD, automotive, and lighting as an integrated precision equipment company encompassing planning, development, and maintenance services. In recent years, we take pride in contributing to the business development of our customers with optical measurement instruments used for image evaluation in the rapidly growing smartphone market. Moving forward, we will continue to listen to our customers' voices and keep in mind the resolution of their challenges with our optical technology solutions, striving to accelerate new technology development and enhance after-sales service. Additionally, we at Techno Optics prioritize compliance, respect social ethics, reduce environmental impact, and engage in high-quality CSR activities to provide safe and high-quality products and services, and we look forward to your continued support.
