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  1. Processing Talk
  2. Tech & components
  3. Laser safety class
  4. Class 4 (open beam)
Laser safety class

Laser engravers & CNC machines with laser safety class Class 4 (open beam)

10 models from 3 brands, 2022–2026 — compared by specs and score.

Models10
Brands3
Typical priceUS$155–4,400
Top rated

Best with Class 4 (open beam)

Monport 10W Pro#1 New
Monport2026
10W Pro
10 W150 × 150 mm15,001 mm/s
approx. price≈ US$5,000
8.6
Monport 2D Inner 10W#2 New
Monport2026
2D Inner 10W
10 W150 × 150 mm15,001 mm/s
approx. price≈ US$4,400
8.6
Monport 6W Pro#3 New
Monport2026
6W Pro
6 W150 × 150 mm10,000 mm/s
approx. price≈ US$3,200
6.8
Monport 2D Inner 6W#4 New
Monport2026
2D Inner 6W
6 W150 × 150 mm10,000 mm/s
approx. price≈ US$2,700
6.8

All models with Class 4 (open beam)

10
1 Monport 10W Pro
Monport · 2026
10W Pro
10 W150 × 150 mm15,001 mm/s
8.6
2 Monport 2D Inner 10W
Monport · 2026
2D Inner 10W
10 W150 × 150 mm15,001 mm/s
8.6
3 Monport 6W Pro
Monport · 2026
6W Pro
6 W150 × 150 mm10,000 mm/s
6.8
4 Monport 2D Inner 6W
Monport · 2026
2D Inner 6W
6 W150 × 150 mm10,000 mm/s
6.8
5 Longer Ray5 20W
Longer · 2022
Ray5 20W
20 W385 × 385 mm400 mm/s
6.5
6 Longer Ray5 10W
Longer · 2022
Ray5 10W
10 W385 × 385 mm400 mm/s
6.1
7 Longer Ray5 5W
Longer · 2022
Ray5 5W
5 W385 × 385 mm400 mm/s
5.7
8 OMTech MOPA 60W
OMTech · 2024
MOPA 60W
60 W150 × 150 mm10,000 mm/s
4.0
9 OMTech MOPA 30W
OMTech · 2024
MOPA 30W
30 W150 × 150 mm10,000 mm/s
3.6
10 OMTech MOPA 20W
OMTech · 2024
MOPA 20W
20 W150 × 150 mm10,000 mm/s
3.5

Brands using Class 4 (open beam)

Monport4OMTech3Longer3

Popular comparisons

Monport 10W Pro vs Monport 2D Inner 10W Monport 10W ProvsMonport 2D Inner 10W 8.68.6 Monport 6W Pro vs Monport 2D Inner 6W Monport 6W ProvsMonport 2D Inner 6W 6.86.8 OMTech MOPA 30W vs OMTech MOPA 20W OMTech MOPA 30WvsOMTech MOPA 20W 3.63.5 OMTech MOPA 60W vs OMTech MOPA 30W OMTech MOPA 60WvsOMTech MOPA 30W 4.03.6

Other options: Laser safety class

All options: Laser safety class
Class 1 (eye-safe, enclosed)63
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