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Месяц | Минимальная цена | Макс. стоимость | Цена |
---|---|---|---|
Sep-18-2025 | 0.7 руб. | 0.3 руб. | 0 руб. |
Aug-18-2025 | 0.77 руб. | 0.82 руб. | 0 руб. |
Jul-18-2025 | 0.67 руб. | 0.6 руб. | 0 руб. |
Jun-18-2025 | 0.54 руб. | 0.36 руб. | 0 руб. |
May-18-2025 | 0.6 руб. | 0.36 руб. | 0 руб. |
Apr-18-2025 | 0.50 руб. | 0.20 руб. | 0 руб. |
Mar-18-2025 | 0.67 руб. | 0.91 руб. | 0 руб. |
Feb-18-2025 | 0.52 руб. | 0.67 руб. | 0 руб. |
Jan-18-2025 | 0.2 руб. | 0.83 руб. | 0 руб. |
Описание товара
Features:
-Stable and adjustable output power
-Over-temperature and over-current protection
-External modulation available
-Suitable for scientific research, Medical therapeutics, biotechnology, laser show, etc.
Specification:
Model | VA-I-N-473 | |
Wavelength (nm) | 473nm | |
Output Power (mW) | 200mW | |
Working Mode | CW | |
Beam Mode | Transverse | TEM00,TEM01 |
Longitude | Multi-longitude | |
Spectral linewidth (nm) | <0.1 | |
Polarization | Line polarization | |
Polarization Ratio | >8:1 | |
Beam Quality (M2 factor) | <2 | |
Beam Divergence (full angle, mrad) | 1.2+/- 0.2 | |
Beam Diameter at aperture (mm) | 1.2+/-0.2 | |
Beam roundness | >90% | |
Power stability(RMS) | <5% | |
Aperture Position (mm) | 25 | |
Dimensions of Laser Head (L×W×H, mm) | 136 x 50 x 45 | |
Integrated Driver Model | Vd-I OR VD-II | |
External Modulation | 5V TTL / 5V Analogue | |
Modulating Frequence | 30KHz TTL / 10KHz Analogue | |
Cooling system | TEC | |
Warm-up time (minutes) | <15 | |
Operation Temperature (oC) | 18~30 | |
Expected Lifetime (hours) | >10000 | |
Warranty Time | 1 year |
Laser Power Driver,
Digital show and adjustable power supply
Model | VD-II-N |
Dimension (L x W x H) | 159 x 144 x 83 mm |
Weight | 1.3kg |
Input Voltage | DC 5V / AC 80-240V |
Display | Current / Temperature |
Current Adjustment | Available |
External Modulation | 5V TTL / 5V Analogue |
Max Output Current | 2.5A |
Remark | Suitable to drive 400~2000mW lasers |
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