1Longer · 2026Ray7S 40W 9.1 27% pricier ≈ US$850 Enclosed (fully covered) Flame / fire detection Compare with Ray7 40WCompare
2Sculpfun · 2026E1 Pro 8.6 27% pricier ≈ US$850 Enclosed (fully covered) Work area (surface) 1,280 cm² vs 946 cm²Built-in camera Laser output power 21 W vs 40 WLaser spot size 0.08 mm vs 0.06 mm Compare with Ray7 40WCompare
3Longer · 2026Ray7S 20W 8.8 21% cheaper ≈ US$530 Enclosed (fully covered) Laser output power 20 W vs 40 WFlame / fire detection Compare with Ray7 40WCompare
4Two TreesTTS-20 Max 28% cheaper ≈ US$480 Max engraving / travel speed 500 mm/s vs 600 mm/s Compare with Ray7 40WCompare
5Sculpfun · 2026E1 8.6 26% cheaper ≈ US$500 Enclosed (fully covered) Work area (surface) 1,280 cm² vs 946 cm²Built-in camera Laser output power 12 W vs 40 WFlame / fire detection Compare with Ray7 40WCompare
6Longer · 2026Ray7 20W 8.0 36% cheaper ≈ US$430 Laser output power 20 W vs 40 W Compare with Ray7 40WCompare
7Acmer · 2025S2 Pro 48W 8.0 13% pricier ≈ US$760 Work area (surface) 1,600 cm² vs 946 cm²Laser output power 48 W vs 40 WWork area width (X) 400 mm vs 305 mm Laser spot size 0.1 mm vs 0.06 mmMax engraving / travel speed 400 mm/s vs 600 mm/s Compare with Ray7 40WCompare
8Ikier · 2026K2 Pro 55W 9.2 109% pricier ≈ US$1,400 Work area (surface) 1,600 cm² vs 946 cm²Enclosed (fully covered) Laser output power 55 W vs 40 W Laser spot size 0.1 mm vs 0.06 mm Compare with Ray7 40WCompare
9AtomStack · 2025Kraft Lite 40W 9.6 61% pricier ≈ US$1,100 Work area (surface) 1,594 cm² vs 946 cm²Enclosed (fully covered) Built-in camera Compare with Ray7 40WCompare
10Longer · 2026Ray7S 15W 8.7 45% cheaper ≈ US$370 Enclosed (fully covered) Laser output power 15 W vs 40 WFlame / fire detection Compare with Ray7 40WCompare