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KristerI wanted to take a moment to say how impressed I am with the results of the laser targets so far. Your attention to detail is truly showing, and it’s exciting to see this coming together so well. Thank you for your work and effort—it’s greatly appreciated! Can’t wait to see the final outcome!
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ChrisAwesome thank you so much for the great customer interaction I wish more companies would follow your lead and interact with their customers. Great job!
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YeoI have received the holographic sight in working order. I'm currently trying out the sights, and so it seems to be working well as advertised. I did notice some smudges or finger prints on the lenses, but those were easy enough to clean off. There are some minor things that could be changed or improved upon, but I will surmise them in
445nm 20mW 4um Fiber Laser Modules For Biomedical Gene And DNA Sequencing Analysis

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xProduct Name | Single Mode Fiber Coupled Laser Module | Wavelength | 445nm |
---|---|---|---|
Output Power | ≤20.0mW | Laser Mode | CW |
Input Voltage | 5.0V DC | Connector | FC, PC, ST, SMA905 |
Fiber Core Diameter | 4um | Life Span | 8,000 Hours |
Highlight | 445nm Fiber Laser Modules,20mW Fiber Laser Modules |
Single Mode Fiber Coupled Laser Module Blue 445nm 4um 0.13NA for Biomedical Gene and DNA Sequencing Analysis
Product Description
AIMLASER provides customized fiber-coupled laser diode modules, which are coaxially packaged. Single mode fiber options include core diameters of 3.5µm, 4µm, 6.5µm, and 9µm, while multi mode fiber options include 50µm, 62.5µm, 105µm, 125µm, 170µm, and 200µm. Available wavelengths range from 405nm, 450nm, 520nm, 635nm, 650nm, 780nm, 850nm, 980nm, to 1064nm, with output power from 1mW to 500mW. Connectors include FC, PC, ST, or SMA905, and various fiber lengths can be customized.
Our single-mode pigtailed fiber-coupled laser modules feature a compact design and low power consumption. Customized LD drivers tailored to customer applications are available, and PD control can be added to enhance reliability and stability. These fiber laser with pigtail modules are widely used in medical laser instruments, biomedical treatments, laser illumination, scientific research, genome and DNA sequencing analysis, and other industrial applications.
We also manufacture singlemode polarization-maintaining fiber lasers, dual-wavelength fiber-pigtailed lasers, high-stability low-noise BIOS laser sources, and fiber optic collimators for various applications.Please contact us with your application and laser specifications. We can provide customized solutions to meet your needs.
Specifications
ITEMS | SPECIFICATIONS |
Model Number | Pigtailed Fiber Coupled Laser Diode Module |
Wavelength | 445nm |
Output Power | 20mW |
Laser Mode | CW |
Spectral Width | <2.0nm |
Wavelength Shift | 0.3nm |
Operating Current | <120mA |
Operating Voltage | 5.0V DC |
Optical Lens | Optical Coating Glass Lens |
CDRH Class | Class IIIb |
Circuit control | Auto Constant Current(ACC) |
Circuit Protection | Static, Surge, and Reverse Polarity Protected |
Working Temperature | -10℃ to 50℃ |
Storage Temperature | -20℃ to 60℃ |
Dimensions | Φ8x22mm |
Fiber Core Diameter | 4um |
Cladding Diameter | 125um |
Fiber Length | 1m |
Numerical Aperture | 0.13 N.A. |
Connector | FC, PC, ST, SMA905 |
Case Material | Stainless Steel |
Life Time | 8,000Hrs |
Features
1. Compact size and low power consumption.
2. High reliability and stability, long lifetime.
3. Using special LD drivers and PD feedback.
4. Using original Laser Diodes from Arima, Osram, Nicha and branded chips.
5. Conform to ROHS, FDA, IEC, SGS standards.
6. Provide a ONE year warranty and customized solutions.
Applications
The 445nm 20mW 4um Blue Single Mode Coaxial Pigtailed Fiber Coupled Laser Diode Modules are used in:
● Scientific Research: Ideal for quantum optics, fluorescence excitation, and spectral analysis.
● Biomedical Applications: Used in optical imaging, biosensing, and diagnostic equipment.
● Industry and Manufacturing: Suitable for precision measurement, laser marking, and equipment calibration.
● Display Technology: Applied in laser displays and projection systems.
● Optical Communication: For alignment, testing, and signal transmission in optical systems.
Trade Terms
1) Payment: T/T, PayPal, Western Union, etc.
2) Shipment:FedEx, DHL, UPS etc.
3) Delivery Time: 5 - 20 days.
4) Shipment Terms: FOB Xi'an China
Why Choose Us
A. Over 20 years laser experience.
B. Large-scaled facility 4,500sq.m2 and over 180 professional staffs.
C. Use original LDs from Arima, Osram, Nicha and so on to guarantee reliability.
D. Producted in our ISO9001:2008 quality system factory.
E. Product conforms to FDA, IEC and GB standard.
F. Strong design and production capabilities, partners of famous brands.
FAQ
Q1: How can I ensure the products have no quality issues?
A: The products are produced in our ISO9001:2008 approved factory, and certified by FDA, IEC, and GB. All products undergo internal testing before shipping and come with a one year warranty. We respond proactively to any quality issues.
Q2: Do you support customized solutions?
A: Yes, we offer customized solutions tailored to your requirements, including various parameters.
Q3: Do you have multi mode fiber laser source?
A: Yes, we have multi mode fiber laser diode modules with TTL and Analogue Modulation, and high power fiber lasers etc.
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