特点：
重量轻/体积超小
彩色屏幕/美观大方
有色彩图示
可触控操作
可携/可放口袋
屏幕较大,一目了然
可记忆储存,可编辑
产品规格：
波长范围 wavelength range
360-760 nm
输出光谱 output wavelength
1nm
数字分辨率 digital resolution
16 bit
曝光时间 Exposure time range
8~1000ms
光纤输入端子 Input
SMA905
储存接口 interface
USB 2.0, SD card (support mass storage only)
屏幕 LCD
3.5”320x240 彩色触控屏幕with colorful touchscreen
含电池重量weight (including battery)
210g +_ 20g
外观尺寸 dimension
144.2(W)x 78(H)x 24(D) mm
电池 battery
充电锂电池, 充饱可用 5~6小时 Rechargeable Li-ionbattery (6 hours), 2500 mAh
量测功能 measurement capabilities
照度 illuminance, Lux ; 色坐标
CIE 1976 & 1931 ; 主波长 peakwavelength ; 色温 correlatedcolor temperature (CCT); 演色性 correlated color index(CRI Ra); 光谱 Spectrum
照度范围 illuminance
meter function
Conditional support measure
illuminance under 30C from 70 to 70,000 Lux.
光栅 grating
高科技微机电微型光栅技术High tech. MEMS grating
传感器 sensor
CMOS 线性传感器 Linear spectrum image sensor
Cosine receipt area
6.6mm +_0.1mm
Wavelength Accuracy
± 0.5 nm ( Measured under constant light input conditions )
Illuminance Accuracy
Illuminant A @ 2856k at 20000 lux
± 5%
Color Accuracy
± 0.002 in CIE x,y
Color Repeatability
± 0.0005 in CIE x,y
CCT Accuracy
± 2%
CRI Accuracy @ Ra
± 1.5%
档案格式Output file
Compatible MicroSoft Office Excel Date Format
暗室校正Dark Calibration
Yes (When start 开机时校正)
操作温度 operation temperature
0~35C
储存温度 storage temperature
-10~45C