Powerful 450nm Blue Laser Engraving Module – Precision & Performance Redefined
High-intensity 1.6W blue laser diode delivers exceptional engraving accuracy on wood, leather, acrylic, and coated metals. TTL adjustable focus system ensures seamless depth control for intricate designs, from fine etching to deep engraving. Industrial-grade aluminum housing with advanced heat dissipation extends lifespan and maintains stable performance. Ideal for DIY projects, jewelry marking, custom signage, and small-scale industrial fabrication. Plug-and-play compatibility with most CNC machines and 3D printers for effortless integration. Strictly compliant with laser safety standards (Class IV), featuring a durable protective lens for secure operation. Exclusively bulk-priced for wholesale buyers—unmatched value for high-volume orders.