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  3. Effi7S 90W vs Polar Lite 55W

Monport Effi7S 90W vs OMTech Polar Lite 55W

What Effi7S 90W does better (1) and where Polar Lite 55W wins (1) — every spec side by side.

Monport Effi7S 90W
Monport · 2024Effi7S 90W
6.5Score
1 advantage≈ US$3,100
Higher score
vs
OMTech Polar Lite 55W
OMTech · 2025Polar Lite 55W
4.1Score
1 advantage≈ US$2,200
7.2Power & cutting4.0
4.7Safety4.7
3.5Features & ease of use7.4

Why is Effi7S 90W better than Polar Lite 55W?

  1. Laser output power90 W vs 55 W+64%

Why is Polar Lite 55W better than Effi7S 90W?

  1. Built-in cameraNo · Effi7S 90W: Yes
Specifications

Side by side

Monport Effi7S 90WMonport Effi7S 90W≈ US$3,1006.5
OMTech Polar Lite 55WOMTech Polar Lite 55W≈ US$2,2004.1
General
Laser sourcesCO2 (10.6 µm)CO2 (10.6 µm)
Motion systemGantry (XY rails)Gantry (XY rails)
Two laser sourcesNoNo
Laser power
Laser output power90 W55 W
Work area
Work area—203 × 305 mm
Work area width (X)—203 mm
Work area depth (Y)—305 mm
Work area (surface)—619 cm²
Max workpiece height—18 mm
Pass-through slotYesYes
Speed & cutting
Max engraving / travel speed—300 mm/s
Precision
Positioning accuracy—0.02 mm
Safety
Enclosed (fully covered)YesYes
Features
Built-in cameraNoYes
Autofocus / auto heightNoNo
Rotary attachment support—Yes
Touchscreen / control panelYes—
Water coolingYesYes
Connectivity & software
Connections—USB, Wi-Fi, Ethernet
Wi-Fi—Yes
USB—Yes
Ethernet (LAN)—Yes
Compatible softwareLightBurnRDWorks
LightBurn compatibleYes—
Size & power
Width—1,044 mm
Depth—564 mm
Height—279 mm
Weight—41 kg
Rated power consumption—55 W
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