主要應用
拉曼光譜，光譜分析，光譜定標，熒光激發，微光檢查，PIV，激光測量及檢測，科學實驗，準直，光學儀器等。
產品特點
1) 高穩定型，高可靠性，操作簡便；
2) 光斑質量好，
3) 電源自帶過熱、限流保護電路，可外接高速調制；
4) 不同環境的充分考驗，石英壽命10000小時，
5) 低噪音
6) 采用優質光纖耦合輸出，高耦合效率；
7) 適用于熒光激發，光譜分析，激光制版等。
405nm熒光激光器
NBET-III-405/1~500mW VIOLET DIODE LASER AT 405nm
Violet diode laser module at 405nm is made features of ultra compact, long lifetime, low cost and easy operating, which is used in measurement, communication, spectrum analysis, etc.
技術參數
Wavelength (nm) | 405±5 |
Output power (mW) | > 1,2,3…500 |
Transverse mode | Near TEM00 |
Operating mode | CW |
Power stability (rms, over 4 hours) | <1%, <3%, <5% |
Warm-up time (minutes) | <5 |
Beam divergence, full angle (mrad) | <0.5 |
Beam diameter at the aperture (mm) | ~4. 0 |
Beam height from base plate (mm) | 24.8 |
Pointing stability after warm-up (mrad) | <0.05 |
Operating temperature (℃) | 10~35 |
Power supply (90-264VAC) | PSU-III-LED PSU-III-FDA |
Modulation option | TTL/Analog 1Hz-5KHz, 1Hz-10KHz, 1Hz-30KHz, and TTL on/off |
Expected lifetime (hours) | 10000 |
Warranty | 1year |
選型指南
NBET-III-405 | 405nm半導體激光器，數顯可調。 |
NBET -FN-532 | 532nm半導體激光器，數顯可調。 |
NBET-III-808 | 808nm半導體激光器，數顯可調。 |
NBET –H-980 | 980nm半導體激光器，數顯可調。 |
