JY-UnS390 和 JY-UnS540 光谱模拟器
JY-UnS390
JY-UnS390 spectrum simulator is a uniform and adjustable extended light source specially designed for the display industry. This product combines LED light source groups with multiple spectral channels as the light-emitting system, and realizes the output light illuminance with equal color temperature and continuously adjustable light source at CCT=3000K, 5500K and 6500K. The product consists of two parts: the light source box and the electric control box. The light source box has built-in LED light sources with multiple spectral channels to form an LED uniform light source box. The electric control box uses PWM control to control the output color temperature and uniform light illuminance of the light source box through the USB interface. The output light illuminance is quickly and continuously adjustable, the output uniformity can reach more than 98%, and the light source stability can be controlled within ±0.5%. The product is equipped with a high-performance self-made spectrometer and pre-factory calibration software, which can calibrate the spectrometer online, and can also communicate with and control the CL-500A spectrophotometer to realize the automatic calibration function of the product's illuminance and color temperature output, ensuring that users can use products with long-term stability during the application process. This product can provide customized color temperature and illumination range according to customer needs, and can also match customized size light spot.
Product advantages Uniform light source with high precision, high stability and high accuracy to meet users’ professional needs Continuously adjustable illumination at specified color temperature Fast LED output control to achieve preset color temperature and illumination Real-time monitoring of illumination and spectrum Compatible with Konica CL-500A spectroradiometer and SpCol-I spectrometer Automatic calibration of product illuminance and color temperature
Technical parameters
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Indicators
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Technical parameters
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Light source - Type
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LED
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Light source - Light intensity stability
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±0.5%
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Field of view uniformity - Flat field uniformity
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≥95%
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Effective size of light source
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300x250mm
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Color temperature - Adjustment range
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3000K±100K, 5500K±100K, 6500K±100K (other color temperatures can be customized)
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Color rendering index - At each color temperature and each level of brightness
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Better than 93
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Illuminance - Output range
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0-10000Lux continuously adjustable
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Illuminance - Accuracy
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<±30Lux
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Illuminance - Spectrum/illuminance monitoring
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Yes
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Illuminance - Illuminance and color temperature automatic calibration
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Yes
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Illuminance - Surface reflection coefficient correction
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Yes
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Illuminance - Adjustment method
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PWM
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Power supply - Type
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High-precision multi-channel constant current power supply
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Power supply - Number of power supply channels
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Multi-channel/customizable
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Software - Lower computer software
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PWM control, communication
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Software - Upper computer software
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Standard
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Software - Communication interface
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RS-232/USB
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Software - SDK
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Available
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JY-UnS540
JY-UnS540 scene lighting simulator is used to simulate various lighting scenes. It simulates the required lighting spectrum by matching a variety of LED light sources. The internal components of this instrument can be switched, and 100 lighting spectra can be stored for various spectra. It can be switched through software, and various spectra can also be set and switched automatically. The LED light source is controlled by a high-precision current controller to accurately control the spectrum, making the simulated spectrum more accurate and ensuring that parameters such as color temperature, color rendering index, brightness, etc. meet user needs.
Product advantages High-precision daylight simulator Can achieve high color rendering index and high color temperature precision simulated lighting at different solar altitudes Simulate any scene lighting Reproduce any measured or imported spectral power distribution SPD Customizable switching between light sources Select between fast switching and gradual switching between light sources, with multiple switch speed settings Adjustable light brightness Under the same color temperature and color rendering index, the brightness can be adjusted to meet the needs of customers with different brightness scenarios Real-time monitoring and feedback system for light source parameters Built-in spectrum detection module provides real-time feedback on light source parameters to meet the stable output indicators of light source parameters
Technical parameters
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Performance
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Technical indicators
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Number of LED channels
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>30 channels (customizable)
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Spectral range
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300-2500nm (customizable)
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Drive mode
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Constant current modulation
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Resolution
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13 bits per channel, 8129 levels
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Warm-up time
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None
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LED lifespan
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>10000 hours
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Storage capacity
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The hardware can store 100 spectral data, and the software can store an unlimited number of light sources
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Preset light source
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Standard daylight
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Adjustable range
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2000-20000K
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Illumination range
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0~30000Lux
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Stability
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Better than 99%
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Compatibility
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Compatible with ConicaCL-500A spectroradiometer and SpCol-I spectrometer
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Electrical parameters
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220V/50Hz
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Working temperature
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0-30℃
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Control mode
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USB data cable/wireless/touch screen
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Dimensions
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450×300×300mm(L×W×H)(customizable)
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