Stable Wavelength 642nm Long Coherent Length Red Laser 1~30mW
Features:
1.Long coherent length
2.Stable wavelength
3.Long lifetime
4.Easy operating
Applications:
1.Holography
2.Interference
3.Fluorescence
4.Photoetching
5.Flow cytometry
6.DNA sequencing
7.Raman spectroscopy
8.Laser radar
9.Precision measurement
Note:
1. This is a custom laser.
2. $100 is the deposit, not the final price of this laser.
3. Please contact us and tell us your all parameter reqirements,then we can offer you a quotation based on your needs.
SPECIFICATIONS:
| Product Name | 642nm Long Coherent Length Diode Laser Module |
| Model | MDL-C-642 |
| Wavelength (nm) | 642±5 |
| Output power (mW) | >1, 2, 3, …,30 |
| Transverse mode | Near TEM00 |
| Operating mode | CW |
| Power stability (rms, over 4 hours) | <1%, <3%, <5% |
| Coherent length (m) | >1 |
| M 2 factor | <1.5 |
| Beam divergence, full angle (mrad) | <1.0 |
| Beam diameter at the aperture (1/e2 , mm) | ~3.0 |
| Beam height from base plate (mm) | 30 |
| Polarization ratio | >50:1 (>100:1, optional) Horizontal±5 degree (Vertical Optional) |
| Warm-up time (minutes) | <15 |
| Operating temperature (¡æ) | 20~30 |
| Power supply(85-264VAC) | PSU-III-FDA |
| Expected lifetime (hours) | 10000 |
| Warranty period | 1 year |
This is 642nm laser, we can provide other models of customization, the following is a list of specific models.
MODEL OPTION:
| Laser Type | Model | Output Power(mW) |
| Long Coherent Length Red Laser at 642nm | MDL-C-642 | 1~30 |
| Narrow Linewidth Red Laser at 642nm | MDL-E-642 | 1~30 |
| Low Noise Red Laser at 642nm | MLL-III-642 | 1~200 |
| High Stability Red Laser at 642nm | MDL-XS-642 | 1~100 |
| MRL-III-642 | 1~200 | |
| MDL-SD-642 | 1~300 | |
| MDL-SD-642 | 350~500 | |
| MDL-MD-642 | 600~1300 | |
| MDL-HD-642 | 1400~2000 | |
| MDL-XD-642 | 3000~4000 | |
| 638~644nm Tunable Wavelength Red Laser | TUN-F-638~644 | 1~40 |
| Red OEM Laser Module at 642nm | OEM-SD-642 | 1~300 |
| OEM-SD-642 | 350~500 | |
| OEM-MD-642 | 600~1300 | |
| OEM-HD-642 | 1400~2000 | |
| OEM-XD-642 | 3000~4000 | |
| Fiber Coupled Laser System at 642nm | MRL-642(FC) | 1~160 |
| FC-642 | 1~160 |


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