Guida per le impostazioni del materiale finale per il commarietto omni 1 Incisore laser UV

Getting crisp, consistent results on every substrate starts with dialing in the right laser parameters. IL ComMarker Omni 1—with its 5 W UV fiber laser—excels at high‑precision engraving and cutting across plastics, woods, metalli, bicchiere, calcolo, and even organic materials. Below is an in‑depth, step‑by‑step reference to help you master material settings in LightBurn (or EZCad2) per 16 of the most common substrates.

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📘 Why Proper Material Settings Matter

• Precisione & Contrasto: Laser UV interact differently with each material. Too much power can scorch, too little leaves faint marks.
• Velocità & Throughput: Optimized speeds reduce cycle time without sacrificing quality.
• Longevità: Correct settings minimize wear on optics and prolong laser tube life.
• Sicurezza: Proper passes and focus reduce fire risk and noxious fumes.

Before you begin, Sempre:

1. Clean Your Work Area – Remove debris and secure your material flat.
2. Focus Carefully – Use the red‑dot preview and electric Z‑axis on the Omni 1 for pixel‑perfect focus.
3. Ventilate – Run an exhaust fan or air purifier, especially on plastics, pelle, and organic substrates.

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⚙️ Core Laser Parameters Explained

• Energia (%): Laser intensity (0–100%). Higher power means deeper cuts or darker marks.
• Velocità (mm/s): How fast the head moves. Faster speeds reduce burn but may lighten the mark.
• Frequenza (kHz): Pulse repetition rate. Higher frequency gives smoother edges on plastics and metals.
• Q‑Pulse Width: Pulse duration. Longer pulses (higher Q‑pulse) deposit more energy per pulse—useful for marking metal or leather.
• Passa: Number of times the laser follows the same path. Multiple shallow passes yield cleaner results on thick or reflective materials.
• Intervallo di linea (mm): Spacing between raster lines. Smaller intervals increase resolution at the cost of time.
• Image Mode (LightBurn only): For grayscale or 2.5D effects (per esempio., Atkinson dithering).

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🛠️ 1. Clear Acrylic Engraving

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	1,000 mm/s
Frequenza	40 kHz
Q‑Pulse Width	1
Passa	1
Intervallo di linea	0.03 mm

Tips:

• Mask the back with painter’s tape to catch smoke residue.
• Engrave on the underside for a frosted‑glass look.
• Test a small corner to fine‑tune power if your acrylic is thicker than 3 mm.

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🍃 2. Leaf Pattern on Acrylic

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	500 mm/s
Frequenza	40 kHz
Q‑Pulse Width	1
Passa	1
Intervallo di linea	0.03 mm
Image Mode	Atkinson

Tips:

• Utilizzo Atkinson dithering for smooth gradients on grayscale leaf images.
• Keep intervals tight (0.03 mm) to preserve delicate veins and edges.
• Work on 5 mm acrylic for more dramatic depth.

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🥂 3. Incisione su vetro

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	200 mm/s
Frequenza	40 kHz
Q‑Pulse Width	1
Passa	1
Intervallo di linea	0.03 mm

Glass Ornaments: Same settings, but rotate your piece on a rotary attachment.
Tips:

• Apply a thin layer of dish soap or cover with a damp paper towel to reduce micro‑chipping.
• Engrave slowly (200 mm/s) to avoid cracking.
• Polish edges afterward with a soft cloth for clarity.

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🥥 4. Coconut Shell Engraving

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	500 mm/s
Frequenza	30 kHz
Q‑Pulse Width	1
Passa	1
Intervallo di linea	0.03 mm

Tips:

• Sand the surface lightly before engraving to remove fibrous residue.
• Coconut shells vary—test a scrap piece for ideal power.
• Use a dust mask when cleaning up coconut dust.

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🎖️ 5. Leather Badge Engraving & Taglio

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Marking Pass

Parametro	Value
Energia	30 %
Velocità	1,000 mm/s
Frequenza	30 kHz
Q‑Pulse Width	20
Passa	1
Intervallo di linea	0.03 mm

Cutting Pass

Parametro	Value
Energia	40 %
Velocità	100 mm/s
Frequenza	40 kHz
Q‑Pulse Width	1
Passa	5
Intervallo di linea	0.03 mm

Tips:

• Utilizzo vegetable‑tanned leather for best contrast and minimal fumes.
• Mark first, then cut—this prevents scorch marks on the edges.
• Adjust Q‑pulse width higher (20) per più profondo, darker marks on grainy hides.

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📦 6. 4 mm MDF Cutting

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	40 %
Velocità	75 mm/s
Frequenza	40 kHz
Q‑Pulse Width	1
Passa	10

Tips:

• MDF can char—use light passes (10 passes at 75 mm/s) to cut through without heavy burning.
• Vacuum dust between every 2–3 passes to improve cut quality.
• Seal edges with clear lacquer to prevent moisture uptake.

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🌲 7. Incisione su legno & Taglio

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Incisione (115×115 mm lens)

Parametro	Value
Energia	30 %
Velocità	200 mm/s
Frequenza	40 kHz
Q‑Pulse Width	1
Passa	3
Intervallo di linea	0.03 mm
Extras	Cross‑hatch & flood fill enabled

Taglio (115×115 mm lens)

Parametro	Value
Energia	30 %
Velocità	50 mm/s
Frequenza	30 kHz
Q‑Pulse Width	1
Passa	6

Tips:

• Utilizzo birch plywood O basswood for consistent results.
• Cross‑hatch fill gives a textured look—great for signage.
• Slow (50 mm/s) and multiple passes (6) for clean cuts through 3–5 mm wood.

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🌾 8. Rice Grain Laser Engraver

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	100 mm/s
Frequenza	40 kHz
Q‑Pulse Width	15
Passa	1

Tips:

• Place grains on double‑sticky tape to hold them steady.
• Low speed and higher Q‑pulse width (15) ensure legible micro‑marks.
• Perfect for novelty jewelry or micro‑engraving demos.

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🎧 9. Plastic Earphone Case Engraving

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	1,000 mm/s
Frequenza	40 kHz
Q‑Pulse Width	15
Passa	1
Intervallo di linea	0.03 mm

Tips:

• Mask with low‑tack tape to reduce melt lines.
• High speed (1,000 mm/s) prevents warping of thin plastics.
• Q‑pulse width 15 gives deeper contrast on matte finishes.

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🍾 10. Wine Bottle Rotary Engraving

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	600 mm/s
Frequenza	40 kHz
Q‑Pulse Width	5
Passa	2
Rotary Split	0.1 mm
Rotary Overlap	0.1 mm

Tips:

• Secure bottle in the rotary attachment.
• Slow, multi‑pass engraving ensures even coverage.
• Use a clear lacquer after engraving to protect the finish.

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🧴 11. Asciugamano (Textile) Incisione

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	2,500 mm/s
Frequenza	30 kHz
Q‑Pulse Width	17
Passa	1

Tips:

• Utilizzo 100% cotton towels for crisp marks.
• High speed (2,500 mm/s) prevents fabric burning.
• A single pass at Q‑pulse 17 provides a subtle, permanent mark.

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📄 12. Paper Laser Cutting

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	100 mm/s
Frequenza	40 kHz
Q‑Pulse Width	1
Passa	3–5
Intervallo di linea	0.03 mm

Tips:

• Use heavier cardstock (200–300 gsm) for crisp cuts.
• Multiple passes (3–5) at low speed ensure clean edges.
• Mask both sides with low‑tack tape to prevent burn‑through.

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🧲 13. Metal Bottle Opener Engraving

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	833.3 mm/s
Frequenza	40 kHz
Q‑Pulse Width	1
Passa	1
Intervallo di linea	0.03 mm

Tips:

• Clean metal with isopropyl alcohol before engraving.
• Single pass at high speed for subtle, durable marks.
• Follow with a clear coat to protect against wear.

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👟 14. PU Shoes (Pelle sintetica)

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	1,000 mm/s
Frequenza	30 kHz
Q‑Pulse Width	20
Passa	1
Intervallo di linea	0.03 mm

Tips:

• PU leather engraves similarly to genuine leather but with less depth.
• Higher Q‑pulse width (20) ensures crisp contrast.
• Test a hidden seam first to confirm settings.

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🪨 15. Slate Engraving

Macchina: Omni 1 (UV 5 W)
Software: LightBurn

Parametro	Value
Energia	30 %
Velocità	1,000 mm/s
Frequenza	40 kHz
Q‑Pulse Width	1
Passa	1

Tips:

• Slate’s natural texture creates a handsome, weathered look.
• Single high‑speed pass leaves a clear white mark.
• Seal slate afterward with a matte stone sealant.

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🔄 Wrapping Up

With these detailed settings, you’re ready to tackle virtually any engraving or cutting project on your ComMarker Omni 1 UV Laser Engraver. Ricordare:

1. Always test on scrap material first.
2. Adjust power/speed in small increments.
3. Maintain your machine—clean optics and verify focus regularly.

Have questions or need further assistance? IL ComMarker support team is here 24/7 to help you optimize settings and troubleshoot any challenge. Now fire up LightBurn, load your favorite design, and let the Omni 1 bring your ideas to life!