Measurement support for 0.1 cd/m² and above. Suitable for measuring CCFL and LED backlight units. Ideal for measuring light source lamps!
In recent years, as the quality of FPDs (Flat Panel Displays) and light source lamps continues to improve, the measurement standards required for measuring instruments have become even more advanced. Additionally, there is an increasing demand for measurements across a more dynamic range, from low brightness to high brightness. The SR-3AR has been well-received as a measuring instrument that meets these needs, incorporating improvements over the SR-3A/SR-3A-L1, expanding the measurement range, enabling more stable measurements, and enhancing usability. For more details, please download the catalog or contact us.
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【Features】 ○ High absolute value accuracy due to the spectrophotometric method ○ High-precision measurement of low luminance areas on small surfaces possible without attachment lenses (optional) ○ High-speed measurement possible in about 1 second (for normal speed mode at 100cd/m² or more) ○ In high-speed mode, measurement time is reduced even for low luminance ○ Normal speed mode: approximately 1 to 31 seconds, high-speed mode: approximately 1 to 17 seconds (Note: accuracy may slightly decrease in high-speed mode.) ○ Switchable measurement angles (2°/1°/0.2°/0.1°): motorized ○ High-precision stable measurement of frequency-modulated light sources ○ Color rendering measurement possible (when using CS-900A) ○ Application software (CS-900A) included as standard ○ Interface (switchable USB2.0/RS-232C) ○ Communication time significantly reduced via USB communication (approximately 0.9 seconds with STB command) ● For more details, please download the catalog or contact us.
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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 the fact that our optical measurement instruments contribute to the business development of our customers, particularly in the rapidly growing smartphone market for image evaluation applications. Moving forward, we will continue to listen to our customers' voices and focus on solving their challenges with our optical technology solutions, while 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, contributing to society. We sincerely hope for your continued support in the future.