New
LongerNewDiode laser engraver
Longer Ray7S 40W
Longer Ray7S 40W is a diode laser engraver released in 2026. Key specs: laser sources Blue diode (≈455 nm), laser output power 40 W, work area 305 × 310 mm, max engraving / travel speed 600 mm/s.
9.1Score
Power & cutting9.0
Speed8.0
Precision8.7
Work area5.3
Safety8.3
Features & ease of use6.9
price rangeUS$760–940
- Year
- 2026
- Brand
Longer- Popularity
- #332 of 406
Blue diode (≈455 nm)Laser sources
40 WLaser output power
305 × 310 mmWork area
600 mm/sMax engraving / travel speed
0.06 mmLaser spot size
YesEnclosed (fully covered)
Class 1 (eye-safe, enclosed)Laser safety class
Spec guide
How it ranks among diode laser engravers of 2026
Laser output power · 40 WTop 29%
Max engraving / travel speed · 600 mm/sBottom 43%
Laser spot size · 0.06 mmTop 20%
Compared with diode laser engravers released in 2026. Bars show the share of models it beats.
compared with other diode laser engravers
Why is Ray7S 40W a good choice?
Laser output power: 40 Wbetter than 87% of diode laser engravers
Laser spot size: 0.06 mmbetter than 77% of diode laser engravers
Max engraving / travel speed: 600 mm/sbetter than 76% of diode laser engravers
Specifications
Full specifications
Laser power
- Laser output power
- 40 W
Work area
- Work area
- 305 × 310 mm
- Work area width (X)
- 305 mm
- Work area depth (Y)
- 310 mm
- Work area (surface)
- 946 cm²
Speed & cutting
- Max engraving / travel speed
- 600 mm/s
Precision
- Laser spot size
- 0.06 mm
Safety
- Enclosed (fully covered)
- Yes
- Flame / fire detection
- No
Features
- Air assist
- Yes
- Built-in camera
- No
- Autofocus / auto height
- No
- Offline engraving (no computer)
- Yes
Connectivity & software
- Connections
- Wi-Fi
- Wi-Fi
- Yes
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
In collections
Laser engravers & CNC machines — Max engraving / travel speed from 600 mm/s + Laser safety class: Class 1 (eye-safe, enclosed)27Laser engravers & CNC machines — Max engraving / travel speed from 400 mm/s + Laser safety class: Class 1 (eye-safe, enclosed)28Laser engravers & CNC machines — Laser safety class: Class 1 (eye-safe, enclosed) + air assist30Laser engravers & CNC machines — Laser output power from 20 W + Laser safety class: Class 1 (eye-safe, enclosed)31Diode laser engravers: Laser output power from 40 W33Laser engravers & CNC machines: Laser output power from 40 W + Wi-Fi36Laser engravers & CNC machines — Laser sources: Blue diode (≈455 nm) + laser output power from 40 w37Laser engravers & CNC machines — Laser safety class: Class 1 (eye-safe, enclosed) + Wi-Fi39
