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型号 | LB-700CF | LB-700HS | LB-700 | |
背光模组厂专用 | 封装打键全检 | 打键代工抽检 | ||
Average Intenstive(mcd) | Range | (Iv range 500~50,000mcd) | (Iv range 500~50,000mcd) | (Iv range 500~50,000mcd) |
(平均光強度) | Accuracy | ±5% | ±5% | ±5% |
Repeatability | ±2% | ±2% | ±2% | |
Flux (lm)(光通量) | Range | up to~200lm | up to~200lm | Option |
Accuracy | ±6% | ±6% | Option | |
Repeatability | ±3% | ±3% | Option | |
CIE x, y(@CIE 127B) | Accuracy | ±0.004 | ±0.004 | ±0.004 |
Repeatability | ±0.002 | ±0.002 | ±0.002 | |
CIE x, y(@Integrating shpere) | Accuracy | ±0.005 | ±0.005 | ±0.005 |
Repeatability | ±0.002 | ±0.002 | ±0.002 | |
CF RGB 分选功能 | Yes | N.A. | N.A. | |
Spectrometer | Wavelength Range | 380~780nm | 380~780nm | 380~780nm |
Optical resolution | 1nm | 1nm | 1nm | |
A/D | 16 bits | 16 bits | 16 bits | |
Position | Auto | Auto | Auto | |
Z axis | Auto | Auto | Manual | |
Light Bar length | 600mm | 600mm | 600mm | |
Light bar num. | 1~12 | 1~12 | 1~12 | |
Measuring Time @ 1 bar | 15-18 sec. | 15-18 sec. | N.A. | |
Dual Iv Measuring Head | Yes | Yes | No |
LED Source/Meter
型号:Chame-3000 面议LED光强测量仪(检测仪)
型号:Chame-IH100 4万LED灯具测量
型号:LED灯具测量-Light Bar,COB 面议LED光通量测量仪(检测仪)
型号:Chame-LH200 面议光源指能发出一定波长范围的电磁波(包括可见光与紫外线、红外线和X光线等不可见光)的物体。通常指能发出可见光的发光体。凡物体自身能发光者,称做光源,又称发光体,如太阳、恒星、灯以及燃烧着的物质等都是。但像月亮表面、桌面等依靠它们反射外来光才能使人们看到它们,这样的反射物体不能称为光源。
我国这几年LED产业发展迅速,LED也应用得越来越广泛.最近人们开始将LED光源应用于背光中,将逐步取代传统的CCFL光源. 卓立根据IEC TC110制定的平板显示测试标准系列中对LED背光源及LCD、OLED、PDP等显示屏的测试方法研制而成LED背光源检测系统
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