Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 10w 450nm fiber coupled laser module. Operating a state-of-the-art factory, we specialize in the entire production spectrum—from high-performance chips, TO/F/C Mounts, COS, and MCC bars, to robust stacks and advanced fiber-coupled solutions.
10W 450nm Fiber Coupled Laser Module
Features:
- 450nm blue visible band, continuous wave stable 10W output
- 105μm core multimode high coupling efficiency
- Concentrated blue light energy, excellent absorption rate
Applications:
- Laser Cleaning & Surface Treatment: Oxide layer, paint, oil residue removal on copper, aluminum and precision molds; low thermal damage to base material
- Industrial Curing & Photochemistry: UV resin, blue light glue, composite material adhesive rapid curing; laboratory photochemical reaction excitation source
- Laser Welding & Precision Soldering: Copper alloy, aluminum, electronic circuit board micro welding, battery tab welding, dissimilar metal joining

This 10W continuous-wave 450nm fiber coupled laser adopts 105μm multimode fiber output. Featuring high blue light absorptivity for non-ferrous metals, stable CW power and excellent heat dissipation, it perfectly matches laser collimator optical systems. Widely used in copper precision welding, metal 3D printing, thin material cutting, mold cleaning, glue curing and high-brightness machine vision illumination equipment.
Data Sheet
Item No: FC450DL10
| Optical | Typical Value |
| Center Wavelength | 450nm |
| Wavelength Tolerance | ±15nm |
| Output Power | 10W |
| Fiber | |
| Fiber Core | 105um |
| Fiber Numerical Aperture | 0.22NA |
| Fiber Length | 1m |
| Fiber Connector | SMA905 |
| Electrical | |
| Operating Current Iop | 3.2A |
| Threshold Current Ith | 0.3A |
| Operating Voltage Vop | 9V |
| Thermal | |
| Test Temperature | 25℃ |
| Storage Temperature | -30~70℃ |
Drawing:

Why Partner with Hangzhou Brandnew Technology Co., Ltd.?
"By working directly with the source, you gain a decisive competitive edge:

15
years experience
- Core Technology: Proprietary optical designs ensure industry-leading performance and strict quality consistency.
- Customize available: Our veteran engineers and flexible factory rapidly turn your custom requirements into scalable solutions, shortening your R&D cycle.
- Factory Pricing & Strict QC: From raw materials to final aging tests, our rigorous quality control guarantees maximum reliability at highly competitive, direct factory prices.
Hot Tags: 10w 450nm fiber coupled laser module suppliers, manufacturers China, factory, wholesale, made in China, Fiber Coupled Laser Diode China










