Fiber laser marking machine G20

for metalcompactbenchtop

Product overview
Desktop fiber laser marking machine G20 designed for high-precision permanent marking on metals and selected non-metal materials; compact footprint with air cooling and fiber output for flexible system integration.

Key features

• Compact desktop design with air-cooling system
• 20W fiber laser source delivering high beam quality for fine marking
• Backward-reflection isolator to protect the laser oscillator from reflected light
• Interchangeable focus lenses: F160 (standard) and F254 (optional)

Applications

• Permanent marking and engraving on steels, aluminum, brass and selected plastics
• Suitable for electronic components, medical devices, eyewear, watches, IC cards, plastic tooling and household appliance parts

Technical data sheet
Model: G20
Laser output power: 20W
Wavelength: 1064nm
Focus lens: F160 (standard); F254 (optional)
Marking area: 3.9''×3.9'' (F160) / 6.3''×6.3'' (F254)
Marking speed: up to 300 characters/sec (height = 0.039'')
Min. character size: 0.01'' (F160) / 0.02'' (F254)
Min. line width: 50μm (F160) / 90μm (F254)
Beam quality (M2): <1.6
Power stability (8h): <±1% rms
Pulse repetition frequency: 1.6kHz–1000kHz
Max marking depth: ≤0.016''
Repetition accuracy: ±0.0001''
Power consumption: 500W
Indicator light: red, 650nm
Cooling mode: air cooling
Operating temperature: 15℃–35℃
Electrical: 110–220V, 50/60Hz, 4A
Dimensions (L×W×H): 1.8' × 2.6' × 2.5'
Weight: 121 kg

Characteristics / technical specifications

• Model: G20
• Laser output power: 20W
• Wavelength: 1064nm
• Marking area: 3.9''×3.9'' or 6.3''×6.3''
• Pulse repetition frequency: 1.6kHz–1000kHz
• Max marking depth: ≤0.016''
• Min. line width: 50μm / 90μm
• Cooling mode: air cooling
• Power consumption: 500W
• Weight: 121 kg