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JBP4580-009
450nm 50mW Blue Line Laser Diode Module for 3D Printing Defect Detection
This high-performance 450nm 50mW blue line laser diode module is specifically engineered to enhance defect detection in 3D printing applications. Its precise, uniform blue laser line significantly improves visibility of imperfections, crucial for maintaining quality and accuracy in additive manufacturing processes.
Optimized Wavelength: The 450nm blue laser offers superior contrast on various 3D printing materials, making it easier to identify subtle defects such as warping, delamination, and surface irregularities.
Precise Line Generation: Delivers a sharp laser line with consistent intensity across its length, ensuring reliable and accurate scanning for defect identification.
Customizable Focus: Allows for precise focal customization to accommodate different working distances and material surfaces, providing optimal line clarity for diverse 3D printing setups.
Compact & Robust Design: Engineered for seamless integration into existing 3D printing systems and inspection equipment, offering durability and stable performance in demanding industrial environments.
High Stability: Features excellent power and wavelength stability, ensuring consistent and repeatable defect detection results over extended periods of operation.
3D Printing Quality Control: Ideal for real-time or post-process inspection of 3D printed parts to detect flaws, deformities, and inconsistencies.
Surface Inspection: Enables detailed examination of surface textures, layer adhesion, and structural integrity.
Non-Contact Measurement: Supports precise non-contact measurement and profiling of 3D-printed objects for quality assurance.
Machine Vision Systems: Integrates effectively into automated machine vision systems for high-speed and accurate defect detection.
Core Specification :
| Wavelength | 450nm |
| Output Power | 40-50mW |
| Working Voltage | 3-5V |
| Beam Mode | Single Line beam |
| Line Width | Customizable |
| Housing Size | 9*20mm (Customizable) |
| Lens | Optical Glass focus lens |
| Lifespan | > 10,000 hours |





We have over 15 years of experience with Lasers. We offer professional OEM& ODM service for laser modules!
| Item | Parameter | ||||
| Wavelength | 375-405nm | 425-488nm | 515-520nm | 635-670nm | 780-980nm |
| Single Diode Module Optical Power | 20mw-3W | 20mw-3W | 10mw-1.6W | 5mw-2.5W | 5mw-75W |
| Multi Diodes Module Optical Power | 3W-200W | 6W-500W | 1.6W-50W | 2.5W-30W | 75W-100W |
| Operating Voltage | 3-5V/6V/ 12V/ 24V/ 30V/ 110V/ 220V/ 240V etc. | ||||
| Spot Mode | Dot/ Line/ Cross/ Grid/ Muti-lines/ DOE etc. | ||||
| Fan Angle Options of the Line Beam | 5°/10°/15°/20°/25°/30°/45°/60°/90°/110°/130°/180° etc. | ||||
| Optical Lens | Acrylic lenses, glass lenses, wave lenses, Powell lenses etc. | ||||
| Dimension | 4*8mm/ 6*10.5mm7*15mm/9*21mm/16*66mm/ 33*33*55mm etc. | ||||
| CDRH Class | class1/class2/class3A/class3B/class4 | ||||
The Below are other laser pattern options you can select:
