紫外可見光源
新勢力光電供應紫外可見光源，其內部包括氘燈燈泡和鹵鎢燈燈泡。該系列紫外可見光源與ScanSci微型光譜儀進行搭配使用，用于實現各種光譜測量系統，包括：吸光度測量、反射測量、透射測量系統、熒光測量。
ScanSource | Performance | Absorbance |
Spectral distribution[nm] | 200-1100 | 200-1100 standard |
180-1100 for optional |
Lamps | Deuterium[W] | 5 | 5×10-8 W/sr for 240nm Deuterium lamp |
Tungsten[W] | 0.5 | 0.25 |
Output stability | Fluctuation[A.U.] | 2×10-5 | <1×10-3 |
Drift[%/H] | ±0.25 | <0.25 |
External control | Shutter open/close | Yes | Yes |
Lamp on/off | Yes | Yes |
Main power on/off | Yes | Yes |
Fiber connector | SMA 905 | SMA 905 |
Lifetime | Deuterium[H] | 800 | 1000 |
Tungsten[H] | 1000 | 2000 |
Cooling | Yes | Not required |
Dimensions[mm] | 40×72×90 | 72×65×190 |
Applications | Reflectance | Absorbance Transmittance |
Transmittance |
Transmittance |
Fluorescence |
Price | 21000CNY | 15500CNY |
滬公網安備31011502016460號
