Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 450nm 15mw 3.5um fiber laser system coupling. 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.
450nm 15mW 3.5um Fiber Laser System Coupling
Features:
- 450nm blue visible wavelength, stable 15mW CW output
- 3.5μm ultra-small-core single-mode fiber, high beam quality
- Integrated digital display panel and adjustable knob
Applications:
- Confocal microscopy, biological fluorescence excitation & biomedical microscopic imaging
- Optical communication testing, fiber optical sensing and interferometry research
- Precision laser positioning, microscopic processing and microfabrication
- Laboratory spectroscopy analysis, quantum optics and photoelectric experiment platform

This 450nm 15mW continuous fiber laser system adopts 3.5μm single-mode fiber output, equipped with built-in constant temperature & constant power control, digital display and adjustable power structure. With low noise and outstanding beam quality, it is widely used in biomedical imaging, optical measurement, precision micro-processing and academic optical research fields.
Data Sheet
Item No: FC450YT0015
| Optical | Typical Value |
| Center Wavelength | 450nm |
| Wavelength Tolerance | ±5nm |
| Output Power | 15mW |
| Working Mode | CW |
| Fiber | |
| Fiber Core | 3.5um |
| Fiber Length | 1m |
| Fiber Connector | FC/PC or FC/APC |
| Electrical | |
| Operating Voltage Vop | 5V DC |
| Thermal | |
| Test Temperature | 25℃ |
| Storage Temperature | -30~70℃ |
| Wavelength Temperature Coefficient | 0.3nm/℃ |
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.
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