Powerful 150um UV 405nm 10W Space Coupling Fiber Laser Module for LDI Exposure

4.83 out of 5

|Add a review

$ 15.34

150um UV 405nm 10W Space Coupling Fiber Laser Module The space coupling fiber laser is a light source device that is calibrated through an optical lens group, combined to increase power, and then coupled to an optical fiber. The 150μm UV 405nm 10W Space Coupling Fiber Laser Module—a heavy-duty near-UV light source engineered for high-throughput industrial precision manufacturing. Tailored for mass-production scenarios including PCB HDI batch lithography, thick-layer UV curing, and large-format SLA 3D printing, this module leverages a 150μm high-power fiber core and upgraded space coupling architecture to deliver unmatched energy density, beam uniformity, and operational stability, far exceeding the performance limits of low-power 5W alternatives. Core Competitive Advantages (10W High-Power Exclusive Features) 10W High-Energy 405nm Output: Redefine Mass Production Efficiency 405nm (±5nm tolerance) near-UV light with 3.06eV photon energy perfectly matches the absorption peak of industrial-grade photoresists, UV-curable adhesives, and polymer composites. It achieves sub-1μm ultra-fine patterning and 1.2mm-thick material one-pass curing—a capability that 5W modules cannot realize even with prolonged irradiation. 10W CW output generates high energy density at the fiber tip, cutting processing cycle time by 80% compared to 5W modules. It supports 24/7 uninterrupted operation for automated production lines, enabling batch fabrication of 200 microfluidic chips or 50 large PCB panels per hour. Ultra-high stability: lower power fluctuation over 24 hours (25°C) and nice wavelength stability, eliminating critical dimension (CD) deviation in high-precision manufacturing and ensuring batch consistency with a yield rate of over 99.7%. 150μm High-Power Fiber Core Enhanced Space Coupling: Precision & Coverage Balanced Custom 150μm UV-grade low-OH multimode silica fiber (NA=0.22) is specially optimized for 10W continuous power transmission, with a reinforced fiber cladding design to avoid energy concentration-induced damage. The beam uniformity across the fiber core is higher, completely eliminating hotspots that cause material over-processing or charring. Upgraded dual-aspheric lens space coupling system achieves ≥85% coupling efficiency. It minimizes optical loss and ensures stable energy delivery even for long-distance fiber transmission (up to 30m), adapting to large-scale factory layout requirements. Key Heavy-Load Precision Applications (10W Exclusive Scenarios) Application Scenario Core Benefits & Production Efficiency Mass-Production PCB HDI Lithography Sub-1μm blind via and fine-line patterning; 10W power enables 150mm²/s exposure speed, supporting 800mm×800mm panel batch processing; batch yield rate ≥99.7%. 1.2mm Thick-Layer UV Curing for Automotive Electronics One-pass curing of 1.2mm-thick UV adhesives and conformal coatings; uniform energy distribution eliminates edge under-curing, ideal for bonding high-power automotive electronic components. High-Speed Large-Format SLA 3D Printing 20μm layer thickness printing; 10W power cuts print time by 80% vs. 5W modules; compatible with 600mm×600mm build platforms for mass production of industrial structural parts. Batch Fabrication of High-Density Microfluidic Chips Precision structuring of 3μm-wide microchannels; low thermal impact preserves channel wall smoothness; supports 300 chips per hour batch processing with consistent performance. 8/12-inch Semiconductor Wafer Surface Activation UV-induced surface modification of large-size wafers; uniform beam ensures consistent adhesion of solder masks and photoresists; compatible with automated wafer handling systems. Core Specification : Wavelength 405nm Output Power >10W (CW) Working Voltage 21.5-24V Fiber Core Diameter 150um ( The standard product is without fiber, if you need the fiber, please contact our sale person!) Fiber Interface FC connector /SMA 905 (Customizable) Housing Size 64*40*18.7mm (Customizable) Optic Lens Glass Lifespan 10,000 hours Product Display : Our Services : We have over 15 years of experience with Lasers. We offer professional OEM& ODM service for laser modules from 375nm to 1064nm! 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. Beam 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*10.5mm/12*15mm/9*21mm/16*66mm/ 33*33*55mm/ Customizable etc. CDRH Class class1/class2/class3R/class3B/class4 The Below are other laser pattern options you can select:

Can I return surplus stock?

Unopened cartons may be returned within 14 days for store credit (excludes custom-printed items). Freight is at the buyer’s cost.

What if my order arrives damaged?

Photograph the packaging and product within 48 hours and email [email protected]. We’ll arrange a replacement or refund immediately.

I have a business do you offer wholesale pricing?

Click via the website – Wholesale customers apply here and complete your details with business name and we will be back in contact with you quickly.

What payment methods do you accept?

Visa, MasterCard, Afterpay, bank transfer, and 20th-of-month trade accounts for approved wholesale customers. In store pay wave includes all the above and also Amex.

Is the tissue acid free?

Yes all our tissue paper is certified acid free

Do you offer design help?

Our in-house team can suggest colour palettes, ribbon combinations, or box sizes free of charge.

Do you provide a gift-wrapping service?

We supply materials only but are unable to do the wrapping for you.

Will you have a pop-up shop again for Christmas?

Yes on-site downstairs – plenty of parking available. Our Christmas Pop-Up runs 1 November – 23 December 2025 at the same 235 Archers Rd, Wairau Valley location.

Is your showroom open to the public?

Yes everyone is welcome. Winter hours Mon-Thurs 10am-4pm, Fri 10am-3pm. Nov-Dec - Mon-Sat 10am-4pm. Trade buyers, Corporate and the general public are welcome.

Do you sell food packaging?

We do stock some items and if food safe certifed we will state this in the product description. If you are wanting large numbers of food packaging you are better to go to a supplier that specialises in this.

Do you offer environmentally friendly packaging?

More than 50 % of our range is recyclable, or made from post-consumer fibre. Look for the trust icons on each product page and check out or Eco collection also.

Can you match my brand colours exactly for printing on ribbon?

We will suggest the closest colour we have from our stocks but cannot print to match exactly.

Can you print my logo on bags, boxes, or ribbon?

We print locally onto selected ribbons, bags and boxes. Send us a vector file (AI, EPS or PDF). Via website > customise> then complete the quotation form and we will get back to you with pricing.

Do you ship internationally?

We don’t currently as each time we look into it is too expensive via courier.

Why does it not give me the option for local pick-up?

Even though you are collecting you need to enter a shipping address for this to show

Can I pick up my order?

Choose “Local Pick up” at checkout. Winter hours (Mon–Thurs, 10 am – 4 pm. Fri 10am-3pm). We’ll email when it’s packed and ready to pick up. If these hours are not workable for you do contact us and we will try to accommodate. Nov and Dec Mon-Sat 10am-4pm.

Do you deliver to the South Island and rural addresses?

Yes. North Island overnight, South Island 2 business days, rural allow 2-3 extra days. Rates are shown at checkout; oversized items may incur a surcharge.

Orders placed before 12 PM (with confirmed payment) will be dispatched the same day.
Standard courier timing via NZ Couriers is overnight North Island and 2 days to the South Island.
Rural is an additional 2-3 days.
Pick-ups available at 235 Archers Road, Wairau Valley, Auckland.