We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact black desktop laser engraver with clear acrylic safety enclosure, pre-assembled, 130 by 140 mm work area

LONGER

LONGER Ray5 MiniS 3.5W Laser Engraver 130×140mm 12000mm/min 0.04mm Spot

SKU CH-DPAF-VPFSZ

A pre-assembled 3.5 W diode laser engraver with a 130×140 mm work area, 12 000 mm/min speed and 0.04 mm spot, featuring a protective enclosure, door detection, emergency stop.

  • Technology typeDiode Laser
  • Work area130 × 140 mm
  • Maximum working speed12000 mm/min
  • Product typeLaser Engraver
  • Product colorBlack

Size RAY5 miniS 3.5W

  • Safe home use with full acrylic cover, door detection and emergency stop
  • Up to 12000 mm/min engraving speed for faster project completion
  • Ultra-fine 0.04 mm compressed laser spot for precise detail
  • 130 × 140 mm work area fits wood, acrylic, leather and more
  • Pre-assembled, WiFi and offline ready with LightBurn and LaserGRBL support

Ready-to-use desktop engraver

The LONGER Ray5 MiniS 3.5W Laser Engraver arrives fully pre-assembled with an integrated protective enclosure, so it can start engraving wood, acrylic, leather and plastic immediately. A 32-bit motherboard drives the diode laser at up to 12000 mm/min across a 130×140 mm work area. The 0.04 mm compressed spot delivers fine detail for hobbyists and small-batch makers who want a plug-and-play solution.

Fits a benchtop with minimal extras

The enclosed acrylic cover, door detection and emergency stop let the machine run safely on a desk without a separate ventilation cabinet or external interlock wiring. WiFi and offline modes mean a host PC is optional; LightBurn, LaserGRBL and LaserBurn handle job preparation on Windows, macOS or mobile devices. Limit switches on X and Y axes home the head automatically, freeing the operator from manual alignment steps.

Steady output during long jobs

Fixed-focus optics with a dovetail height plate keep the 450 nm beam at its 0.04×0.04 mm spot size over extended runs, while the aluminum frame resists vibration at full speed. The safety system pauses the laser instantly if the door opens, then resumes from the interruption point when closed, preventing wasted material on multi-hour engravings.

How it compares

Measured against everything we stock in Laser Engraving Machines & Parts, at today’s prices. Recalculated every night.

Price $108.99
Cheaper than about 80% of the 139 comparable items (median $334.99).

Specifications

Product
Brand nameLONGER
Model nameRay5 MiniS 3.5 W
Product typeLaser Engraver
Product colorBlack
Performance
Maximum working speed12000 mm/min
Connectivity
Technology typeDiode Laser
More details
Work area130 × 140 mm

Other versions of this model

2 more in the same range

Questions about this item

What limits continuous engraving time on the Ray5 MiniS?

The machine pauses automatically when the acrylic safety door is opened and resumes when closed, so the door sensor is the first limit during long sessions.

How much noise and heat does the engraver produce during all-day use?

The 3.5W diode laser with fixed focus runs quietly; the enclosed acrylic cover contains most heat and the emergency stop cuts power instantly if needed.

What must I already own to start engraving with this unit?

A computer or smartphone with LightBurn, LaserGRBL or LaserBurn installed and a WiFi network for wireless control or a USB cable for wired operation.

More in Laser Engraving Machines & Parts

Similar items