1Algolaser · 2026MK3 15W 7.4 5% cheaper ≈ US$310 Built-in camera Laser output power 15 W vs 20 W Compare with S2 20WCompare
2Longer · 2026Ray7 15W 7.8 7% cheaper ≈ US$300 Max engraving / travel speed 600 mm/s vs 167 mm/sWork area (surface) 946 cm² vs 900 cm²Flame / fire detection Laser output power 15 W vs 20 W Compare with S2 20WCompare
3AtomStack · 2025X12 Pro 6.6 29% cheaper ≈ US$230 Work area (surface) 1,113 cm² vs 900 cm²Work area width (X) 365 mm vs 300 mm Laser output power 12 W vs 20 WAir assist Compare with S2 20WCompare
4Longer · 2026Ray7S 15W 8.7 14% pricier ≈ US$370 Max engraving / travel speed 600 mm/s vs 167 mm/sEnclosed (fully covered) Work area (surface) 946 cm² vs 900 cm² Laser output power 15 W vs 20 W Compare with S2 20WCompare
6Longer · 2026Ray7 20W 8.0 33% pricier ≈ US$430 Max engraving / travel speed 600 mm/s vs 167 mm/sWork area (surface) 946 cm² vs 900 cm²Flame / fire detection Compare with S2 20WCompare
7Acmer · 2025S2 12W 6.2 33% cheaper ≈ US$215 Laser output power 12 W vs 20 W Compare with S2 20WCompare
9Algolaser · 2024Extended 10W 7.0 14% pricier ≈ US$370 Work area (surface) 1,600 cm² vs 900 cm²Built-in camera Max engraving / travel speed 200 mm/s vs 167 mm/s Laser output power 10 W vs 20 WLaser spot size 0.08 mm vs 0.06 mm Compare with S2 20WCompare
10Algolaser · 2026Pixi Red 10W 6.2 17% cheaper ≈ US$270 Enclosed (fully covered) Laser spot size 0.04 mm vs 0.06 mmBuilt-in camera Work area (surface) 100 cm² vs 900 cm²Laser output power 10 W vs 20 W Compare with S2 20WCompare