Nơi xuất xứ
Shanghai, China
Số Mô Hình
DV-8200 DU-8200
Độ dài tiêu cự
2.0nm or 4.0nm optional
Bước sóng
320-1100nm 190-1100nm
Optical System
Single Beam, Blazed Holographic Grating (1200 lines/mm)
Wavelength Accuracy
±0.8nm
Wavelength Repeatability
≤0.2nm
Wavelength Setting
Auto, Resolution 0.1nm
Photometric Accuracy
±0.002A (0~0.5A), ±0.004A (0.5~1A), ±0.3%T (0~100%T)
Photometric Repeatability
≤0.001A (0~0.5A), ≤0.002A (0.5~1A), ≤0.2%T (0~100%T)
Stray Light
≤0.1%T(220/360nm)
Scan Speed
High, Medium, Low. Ma*.1000nm/minute
Stability
±0.002A/h (500nm,0A)