The IVL characteristic evaluation of organic EL devices and image evaluation in the lit state can be performed in a series of operations.
The LIFE & IVL aging change measurement device "Model ELS-100LV" is a device for measuring and evaluating the lifespan and aging changes of various organic EL devices. It automatically switches between lifespan evaluation measurements and IVL measurements for testing. 【Features】 ○ Capable of capturing images of the light-emitting element's lighting state ○ Lifespan measurement drive power: constant current / constant voltage / constant current pulse For more details, please contact us or download the catalog.
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【Specifications】 ○Lifetime Measurement →Power Supply: Constant Current / Constant Voltage / Constant Current Pulse ○IVL Measurement →High-precision current/voltage application using KEITHLEY 2400 for step-up sweep ○Measurable Range →Current Value: 0.001 to 10.00 mA →Voltage Value: 0.1 to 30.0 V →Temperature Setting Range: +15.0 to 100.0℃ ○Measurement Items →Current Value (mA) →Voltage Value (V) →Current Density (mA/cm²) →Luminance Value (cd/m²) →Chromaticity (x, y) →Current Efficiency (cd/A) →Power Efficiency (lm/W) ●For more details, please contact us or download the catalog.
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Since our establishment in 1972, we have supported engineers and researchers involved in displays. We manufacture and sell various glass substrates and world-standard EHC cells both domestically and internationally, which are the core of our business. In recent years, there has been a growing demand for diverse metal deposition substrates and high-definition patterned glass substrates. As peripheral equipment, we provide custom small LCD panel assembly systems and wet process equipment, as well as dedicated systems for measuring and inspecting organic EL and organic solar cells, including simple jigs and more.