21 Oct 2026Laser & CNC machines 406Brands 30Comparisons 1,272
PROCESSINGTALKlaser cutters, engravers & CNC routers
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  1. Processing Talk
  2. Laser & CNC machines
  3. Ortur LM3 40W
  4. Alternatives

Alternatives to Ortur LM3 40W

10 diode laser engravers at a similar price that compete with the LM3 40W — what each does better, what it gives up and how the price compares.

Alternatives to the LM3 40W

Genmitsu L8 40W
1
Genmitsu · 2023L8 40W
9.4
7% pricier ≈ US$1,150
  • Enclosed (fully covered)
  • Built-in camera
  • Work area (surface) 1,600 cm² vs 1,420 cm²
  • Laser spot size 0.13 mm vs 0.08 mm
AtomStack Kraft Lite 40W
2
AtomStack · 2025Kraft Lite 40W
9.6
Same price ≈ US$1,100
  • Enclosed (fully covered)
  • Built-in camera
  • Autofocus / auto height
  • Work area depth (Y) 320 mm vs 355 mm
xTool F1
3
xTool · 2023F1
7.7
13% pricier ≈ US$1,200
  • Enclosed (fully covered)
  • Built-in camera
  • Two laser sources
  • Work area (surface) 132 cm² vs 1,420 cm²
  • Air assist
Acmer P3 48W
4
Acmer · 2024P3 48W
9.2
8% pricier ≈ US$1,150
  • Enclosed (fully covered)
  • Built-in camera
  • Laser output power 48 W vs 40 W
  • Air assist
  • Laser spot size 0.1 mm vs 0.08 mm
Sculpfun SF-A9 40W
5
Sculpfun · 2023SF-A9 40W
8.5
25% cheaper ≈ US$800
  • Work area (surface) 1,600 cm² vs 1,420 cm²
  • Flame / fire detection
  • Work area depth (Y) 400 mm vs 355 mm
  • Laser spot size 0.1 mm vs 0.08 mm
Sculpfun S30 Ultra 33W
6
Sculpfun · 2023S30 Ultra 33W
8.9
27% cheaper ≈ US$770
  • Work area (surface) 3,510 cm² vs 1,420 cm²
  • Work area depth (Y) 595 mm vs 355 mm
  • Work area width (X) 590 mm vs 400 mm
  • Laser output power 33 W vs 40 W
  • Laser spot size 0.1 mm vs 0.08 mm
Algolaser Alpha MK2 40W
7
Algolaser · 2024Alpha MK2 40W
7.9
6% cheaper ≈ US$1,000
  • Built-in camera
  • Work area (surface) 1,640 cm² vs 1,420 cm²
  • Work area depth (Y) 410 mm vs 355 mm
  • Laser spot size 0.16 mm vs 0.08 mm
Longer B1 40W
8
Longer · 2023B1 40W
8.3
34% cheaper ≈ US$700
  • Work area (surface) 1,980 cm² vs 1,420 cm²
  • Work area depth (Y) 440 mm vs 355 mm
  • Work area width (X) 450 mm vs 400 mm
  • Air assist
  • Laser spot size 0.1 mm vs 0.08 mm
xTool S1 40W
9
xTool · 2023S1 40W
8.8
60% pricier ≈ US$1,700
  • Enclosed (fully covered)
  • Work area (surface) 1,589 cm² vs 1,420 cm²
  • Flame / fire detection
  • Air assist
  • Laser spot size 0.1 mm vs 0.08 mm
WeCreat Vision 20W
10
WeCreat · 2023Vision 20W
8.6
36% pricier ≈ US$1,450
  • Enclosed (fully covered)
  • Built-in camera
  • Autofocus / auto height
  • Laser output power 20 W vs 40 W
  • Air assist
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