Monport GT 50W Split Fiber Laser Engraver & Marking Machine With AutoFocus (7.9" x 7.9") – FDA Approval
Monport GT 50W Split Fiber Laser Engraver & Marking Machine With AutoFocus (7.9" x 7.9") – FDA Approval
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| Product Name | GT30 | GT50 | GT60 Mopa | GT80 Mopa | GT100 Mopa | GT200 Mopa |
| Laser Power | 30 W | 50 W | 60 W | 80 W | 100 W | 200 W |
| Engraving Area | 5.9 × 5.9 in. (150 × 150 mm) |
7.9 × 7.9 in. (200 × 200 mm) |
6.9 × 6.9 in. (175 × 175 mm) |
6.9 × 6.9 in. (175 × 175 mm) |
6.9 × 6.9 in. (175 × 175 mm) Quartz material |
6.9 × 6.9 in. (175 × 175 mm) Quartz material |
| Max. Marking Depth (single pass, material dependent) |
0.003 in. (0.08 mm) |
0.004 in. (0.10 mm) |
0.004 in. (0.10 mm) |
0.005 in. (0.13 mm) |
0.006 in. (0.15 mm) |
0.008 in. (0.20 mm) |
| Max Engraving Speed | 10 000 mm/s (393.7 ips) |
10 000 mm/s (393.7 ips) |
10 000 mm/s (393.7 ips) |
10 000 mm/s (393.7 ips) |
22 000 mm/s (866.1 ips) |
22 000 mm/s (866.1 ips) |
| Engraving Accuracy | 0.01 mm | 0.01 mm | 0.01 mm | 0.01 mm | 0.01 mm | 0.01 mm |
| Positioning Accuracy | ± 0.1 µm | ± 0.1 µm | ± 0.1 µm | ± 0.1 µm | ± 0.1 µm | ± 0.1 µm |
| Input Power | 110 V (US) | 110 V (US) | 110 V (US) | 110 V (US) | 110 V (US) | 110 V (US) |
| Beam Quality M² | < 1.5 | < 1.8 | < 1.8 | < 1.8 | < 1.8 | < 1.8 |
| Beam Diameter | 6–8 mm | 6–8 mm | 7 ± 1 mm | 7 ± 1 mm | 7 ± 1 mm | 7 ± 1 mm |
| Maximum Pulse Energy | 0.75 mJ | 1.25 mJ | 1.5 mJ | 1.5 mJ | 1.5 mJ | 1.5 mJ |
| Max Z Height (field lens to workbench) |
550 mm | 550 mm | 550 mm | 550 mm | 550 mm | 550 mm |
| Central Wavelength | 1 064 nm | 1 064 nm | 1 064 nm | 1 064 nm | 1 064 nm | 1 064 nm |
| Frequency Range | 30–60 kHz | 20–80 kHz | 1–3 000 kHz | 1–3 000 kHz | 1–3 000 kHz | 1–3 000 kHz |
| Pulse Width | 80–120 ns (Unadjustable) |
100–140 ns (Unadjustable) |
2–500 ns | 2–500 ns | 2–500 ns | 2–500 ns |
| Expected Service Life (MTTF) | 100 000 h | 100 000 h | 100 000 h | 100 000 h | 100 000 h | 100 000 h |
| Color Engraving | NO | NO | YES | YES | YES | YES |
| Focus Mode | Autofocus | Autofocus | Autofocus | Autofocus | Autofocus | Autofocus |
| Electric Lifting | YES | YES | YES | YES | YES | YES |
| Cooling Type | Air Cooling | Air Cooling | Air Cooling | Air Cooling | Air Cooling | Air Cooling |
| Rotation Axis Function | YES | YES | YES | YES | YES | YES |
| Galvanometer Thread Size | M68 | M68 | M68 | M68 | M68 | M79 |
| Field Lens Dimension | M85 | M85 | M85 | M85 | M85 | M85 |
| Materials Suitable for Engraving | Brass, Hard Plastic, Titanium, Brick, Marble, Gold, Carbide, Silver, Tungsten, Granite, Steel, etc. | Brass, Hard Plastic, Titanium, Brick, Marble, Gold, Carbide, Silver, Tungsten, Granite, Steel, etc. | Brass, Hard Plastic, Titanium, Brick, Marble, Gold, Carbide, Silver, Tungsten, Granite, Steel, etc. | Brass, Hard Plastic, Titanium, Brick, Marble, Gold, Carbide, Silver, Tungsten, Granite, Steel, etc. | Brass, Hard Plastic, Titanium, Brick, Marble, Gold, Carbide, Silver, Tungsten, Granite, Steel, etc. | Brass, Hard Plastic, Titanium, Brick, Marble, Gold, Carbide, Silver, Tungsten, Granite, Steel, etc. |
| Compatible Operating Systems | Windows / macOS | Windows / macOS | Windows / macOS | Windows / macOS | Windows / macOS | Windows / macOS |
| Compatible Software | BslAppSimple, Lightburn | BslAppSimple, Lightburn | BslAppSimple, Lightburn | BslAppSimple, Lightburn | BslAppSimple, Lightburn | BslAppSimple, Lightburn |
| Data Transmission | USB Cable | USB Cable | USB Cable | USB Cable | USB Cable | USB Cable |
| Package Dimension (L × W × H) | 29.5" × 21.7" × 22.0" (75 × 55 × 56 cm) |
29.5" × 21.7" × 22.0" (75 × 55 × 56 cm) |
29.5" × 21.7" × 22.0" (75 × 55 × 56 cm) |
29.5" × 21.7" × 22.0" (75 × 55 × 56 cm) |
29.5" × 21.7" × 22.0" (75 × 55 × 56 cm) |
29.5" × 21.7" × 25.6" (75 × 55 × 65 cm) |
| Gross Weight | 102.5 lb (46.5 kg) | 98.1 lb (44.5 kg) | 110.2 lb (50 kg) | 111.3 lb (50.5 kg) | 112.4 lb (51 kg) | 151.0 lb (68.5 kg) |
| Warranty | 2-year (1 year for laser source) |
2-year (1 year for laser source) |
2-year (1 year for laser source) |
2-year (1 year for laser source) |
2-year (1 year for laser source) |
2-year (1 year for laser source) |
Questions & Answers
Have a Question?
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Do I need special software, and is it beginner‑friendly?
The machine works with common engraving software like LightBurn. These programs support vector and raster files, and are widely used in the laser community for intuitive control.
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What safety features or workflow enhancements are included for daily use?
The split design helps with heat dissipation and provides better control over laser output stability during long engraving sessions — ideal for continuous production or workshop environments.
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Is the working area big enough for large pieces, and how does that affect productivity?
The GT 50W offers a spacious work area (~200×200 mm), allowing you to place larger workpieces or multiple parts at once. This improves efficiency for batch jobs without repositioning between runs.
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Can it engrave non‑metal materials, or is it only for metal?
It can mark a variety of materials beyond metals — including slate, hard plastics, coated surfaces, and artificial leather — making it versatile for custom gifts, signage, and industrial parts.
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Do I have to focus manually every time I change material thickness?
No. This model includes auto‑focus technology that automatically adjusts the focal position, eliminating manual height tuning when you swap materials of different thicknesses.
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Can the GT 50W handle deeper engraving on metals compared with lower‑wattage models?
Yes. With its higher 50W fiber laser power and industrial galvo scanners, the GT 50W achieves deeper engraving per pass on metals like stainless steel, brass, aluminum, and titanium — perfect for branding, serial codes, and textured metal finishes.
