Getting crisp, consistent results on every substrate starts with dialing in the right laser parameters. の ComMarker Omni 1—with its 5 W UV fiber laser—excels at high‑precision engraving and cutting across plastics, woods, 金属, ガラス, 石, and even organic materials. Below is an in‑depth, step‑by‑step reference to help you master material settings in ライトバーン (or EZCad2) のために 16 of the most common substrates.
📘 Why Proper Material Settings Matter
- 精度 & 対比: UVレーザー interact differently with each material. Too much power can scorch, too little leaves faint marks.
- スピード & Throughput: Optimized speeds reduce cycle time without sacrificing quality.
- 長寿: Correct settings minimize wear on optics and prolong laser tube life.
- 安全性: Proper passes and focus reduce fire risk and noxious fumes.
Before you begin, always:
- Clean Your Work Area – Remove debris and secure your material flat.
- Focus Carefully – Use the red‑dot preview and electric Z‑axis on the Omni 1 for pixel‑perfect focus.
- Ventilate – Run an exhaust fan or air purifier, especially on plastics, レザー, and organic substrates.
⚙️ Core Laser Parameters Explained
- 力 (%): Laser intensity (0–100%). Higher power means deeper cuts or darker marks.
- スピード (mm/s): How fast the head moves. Faster speeds reduce burn but may lighten the mark.
- 頻度 (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.
- パス: Number of times the laser follows the same path. Multiple shallow passes yield cleaner results on thick or reflective materials.
- ライン間隔 (んん): Spacing between raster lines. Smaller intervals increase resolution at the cost of time.
- Image Mode (LightBurn only): For grayscale or 2.5D effects (例えば, Atkinson dithering).
🛠️ 1. Clear Acrylic Engraving
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 1,000 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 1 |
| パス | 1 |
| ライン間隔 | 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.
🍃 2. Leaf Pattern on Acrylic
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 500 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 1 |
| パス | 1 |
| ライン間隔 | 0.03 mm |
| Image Mode | アトキンソン |
Tips:
- 使用 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.
🥂 3. ガラス彫刻
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 200 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 1 |
| パス | 1 |
| ライン間隔 | 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.
🥥 4. Coconut Shell Engraving
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 500 mm/s |
| 頻度 | 30 kHz |
| Q‑Pulse Width | 1 |
| パス | 1 |
| ライン間隔 | 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.
🎖️ 5. Leather Badge Engraving & 切断
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
Marking Pass
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 1,000 mm/s |
| 頻度 | 30 kHz |
| Q‑Pulse Width | 20 |
| パス | 1 |
| ライン間隔 | 0.03 mm |
Cutting Pass
| パラメータ | 価値 |
|---|---|
| 力 | 40 % |
| スピード | 100 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 1 |
| パス | 5 |
| ライン間隔 | 0.03 mm |
Tips:
- 使用 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) より深く, darker marks on grainy hides.
📦 6. 4 mm MDF Cutting
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 40 % |
| スピード | 75 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 1 |
| パス | 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.
🌲 7. 木彫り & 切断
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
彫刻 (115×115 mm lens)
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 200 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 1 |
| パス | 3 |
| ライン間隔 | 0.03 mm |
| Extras | Cross‑hatch & flood fill enabled |
切断 (115×115 mm lens)
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 50 mm/s |
| 頻度 | 30 kHz |
| Q‑Pulse Width | 1 |
| パス | 6 |
Tips:
- 使用 birch plywood また 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.
🌾 8. Rice Grain Laser Engraver
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 100 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 15 |
| パス | 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.
🎧 9. Plastic Earphone Case Engraving
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 1,000 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 15 |
| パス | 1 |
| ライン間隔 | 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.
🍾 10. Wine Bottle Rotary Engraving
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 600 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 5 |
| パス | 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.
🧴 11. タオル (Textile) 彫刻
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 2,500 mm/s |
| 頻度 | 30 kHz |
| Q‑Pulse Width | 17 |
| パス | 1 |
Tips:
- 使用 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.
📄 12. Paper Laser Cutting
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 100 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 1 |
| パス | 3–5 |
| ライン間隔 | 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.
🧲 13. Metal Bottle Opener Engraving
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 833.3 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 1 |
| パス | 1 |
| ライン間隔 | 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.
👟 14. PU Shoes (合成皮革)
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 1,000 mm/s |
| 頻度 | 30 kHz |
| Q‑Pulse Width | 20 |
| パス | 1 |
| ライン間隔 | 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.
🪨 15. Slate Engraving
機械: Omni 1 (UV 5 W)
ソフトウェア: ライトバーン
| パラメータ | 価値 |
|---|---|
| 力 | 30 % |
| スピード | 1,000 mm/s |
| 頻度 | 40 kHz |
| Q‑Pulse Width | 1 |
| パス | 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.
コムマーカーオムニ 1 レーザー彫刻機
あらゆる素材を解き放つ次世代レーザー. ZeroBurn™ 彫刻テクノロジー 世界初の 16K HD レーザー彫刻機 10,000mm/s SpeedMax™ 彫刻システム UV レーザーですべての素材のロックを解除 ColdFront™ サーマルテクノロジー 電動リフティング 2 EZCADおよびLightBurn 360°回転彫刻システムと互換性のあるオプションのレンズ
🔄 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. 覚えて:
- Always test on scrap material first.
- Adjust power/speed in small increments.
- Maintain your machine—clean optics and verify focus regularly.
Have questions or need further assistance? の コムマーカー 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!
