Looking for the UV laser marking machine price in India? UV systems (typically 355 nm) are preferred for high-contrast, micro-precision marking on sensitive materials like plastics, glass, PCB components, cosmetics packaging, medical devices, and coated metals. Pricing in India varies by laser power (3W/5W/10W/15W+), marking area (e.g., 110×110 to 300×300 mm), enclosure/safety level, automation (rotary, conveyors), and after-sales support. As a performance-driven manufacturer in Ahmedabad, Techno Laser offers cost-effective UV markers engineered for crisp, permanent codes (QR/UID), logos, and fine text while keeping consumables and maintenance low—ideal for continuous industrial use.
Working Principle & Process Flow
A UV laser marker generates a 355 nm beam via frequency-tripled DPSS technology. The beam is steered by high-speed galvo scanners through an F-Theta lens to the work surface. At this wavelength, energy is absorbed efficiently by many polymers and coatings, enabling photochemical (cold) marking with minimal heat-affected zone. The operator prepares artwork in the control software (text, serials, barcodes, DataMatrix/QR, graphics), sets power/speed/frequency, and the CNC controller executes the mark. Integrated fume extraction maintains optics and operator safety, while optional Z-axis autofocus and vision alignment ensure repeatable, micron-level accuracy for batch or inline production.
Applications & Benefits — UV Laser Marking
Applications
High-contrast marking on plastics (ABS, PC, PEI, PA) without additives
Clean, permanent, and eco-friendly vs inks/chemicals
Key Features
355 nm UV DPSS source (3W/5W/10W/15W+) for high-contrast marks
High-speed galvo scanner with F-Theta lens (e.g., 110×110 to 300×300 mm)
Finest spot size enabling micro text and dense 2D/QR codes
Vision alignment, rotary axis, and conveyor/synchronization options
Fully/partially enclosed models with interlocks and safety viewport
Industrial controller with barcode/UID generation & serialisation
Efficient fume extraction to protect optics and operators
Robust frame, low vibration, and stable long-run performance
Where to Buy in India
Comparing the UV laser marking machine price in India depends on laser power, marking field, safety enclosure, and automation. Entry 3–5 W desktop units generally fall in the lower-lakhs bracket; 5–10 W production models with larger fields/enclosures sit in the mid-to-upper lakhs; fully-enclosed, high-power or inline-integrated systems can cross the ₹20 lakh mark depending on options. For precise pricing, on-site demos, and customization, connect with Techno Laser in Ahmedabad—reliable engineering, competitive quotations, and strong after-sales support for electronics, medical, FMCG, and packaging sectors. Call +91 8200009229 or email technolaser11@gmail.com to discuss your application and budget.
Maintenance & Safety Tips
ChecklistTechnolaser
Monthly / Quarterly
Clean F-Theta lens and protective glass with approved lint-free wipes and IPA.
Inspect galvo scanner mounts; verify focus height and field calibration.
Replace fume-extraction filters as per load; keep optics dust-free.
Operating Best Practices
Use interlocked enclosures and UV-rated viewing windows; wear appropriate PPE.
Match power/speed/frequency to material; avoid over-burn on thin walls/films.
Maintain ambient 20–26 °C; allow warm-up time for power stability.
FAQs — UV Laser Marking Machine Price in India
Q1
How much does a UV laser marking machine cost in India?
Indicatively, 3–5 W desktop units are in the lower-lakhs range; 5–10 W production systems with enclosures fall in the mid-to-upper lakhs; high-power, fully-enclosed or inline models with automation can exceed ₹20 lakh depending on options. Request a tailored quote for your part, throughput, and compliance needs.
Q2
Why choose UV over fiber or CO2 for plastics and glass?
UV (355 nm) enables photochemical “cold” marking with minimal heat, achieving high contrast on clear/white plastics, coated metals, and glass—areas where fiber (1064 nm) or CO2 (10.6 µm) may struggle or cause burning.
Q3
What specs impact price the most?
Laser power (3/5/10/15 W), marking field (lens), enclosure & safety class, vision/alignment, automation (rotary, conveyors), controller features, and service/warranty terms are the biggest cost drivers.
Q4
What are typical maintenance needs?
Periodic optics cleaning, fume-filter changes, checking focus and galvo calibration, and keeping the enclosure dust-free. There are no inks or plates; consumables are minimal compared to printing.
Q5
Can I integrate UV markers into a conveyor or rotary line?
Yes. Vision alignment, encoder following, I/O for PLCs, and safety-interlocked enclosures enable inline integration for continuous production and traceability.