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  3. Solis Duo 20W vs G20 20W

OMTech Solis Duo 20W vs Sculpfun G20 20W

What Solis Duo 20W does better (7) and where G20 20W wins (1) — every spec side by side.

OMTech Solis Duo 20W
OMTech · 2025Solis Duo 20W
8.3Score
7 advantages≈ US$2,800
Higher score
vs
Sculpfun G20 20W
Sculpfun · 2026G20 20W
3.7Score
1 advantage≈ US$1,500
2.7Power & cutting2.7
4.9Speed4.9
9.4Work area5.1
9.4Safety4.7
9.5Features & ease of use3.6

Why is Solis Duo 20W better than G20 20W?

  1. Work area (surface)625 cm² vs 225 cm²2.8×
  2. Enclosed (fully covered)Yes · G20 20W: No
  3. Built-in cameraYes · G20 20W: No
  4. Autofocus / auto heightYes · G20 20W: No
  5. Two laser sourcesYes · G20 20W: No
  6. Work area width (X)250 mm vs 150 mm+67%
  7. Work area depth (Y)250 mm vs 150 mm+67%

Why is G20 20W better than Solis Duo 20W?

  1. Weight25.1 kg vs 6.9 kg3.6×
Specifications

Side by side

OMTech Solis Duo 20WOMTech Solis Duo 20W≈ US$2,8008.3
Sculpfun G20 20WSculpfun G20 20W≈ US$1,5003.7
General
Laser sourcesFibre (1064 nm), Blue diode (≈455 nm)Fibre (1064 nm)
Motion systemGalvo (scanning mirrors)Galvo (scanning mirrors)
Two laser sourcesYesNo
Wavelength1,064 nm1,064 nm
Laser power
Laser output power20 W20 W
Work area
Work area250 × 250 mm150 × 150 mm
Work area width (X)250 mm150 mm
Work area depth (Y)250 mm150 mm
Work area (surface)625 cm²225 cm²
Work-area extension kit—Yes
Speed & cutting
Max engraving / travel speed10,000 mm/s10,000 mm/s
Precision
Positioning accuracy0.002 mm—
Safety
Enclosed (fully covered)YesNo
Features
Built-in cameraYesNo
Autofocus / auto heightYesNo
Rotary attachment support—Yes
Touchscreen / control panelYes—
Connectivity & software
Connections—USB, Wi-Fi
Wi-Fi—Yes
USB—Yes
Phone app control—Yes
Compatible softwareLightBurnLightBurn
LightBurn compatibleYesYes
File formats—SVG, DXF, JPG, PNG, BMP
Size & power
Width—330 mm
Depth—250 mm
Height—418 mm
Weight25.1 kg6.9 kg
Rated power consumption360 W—
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