Atomstack Glacier 120W Diode Laser Engraver vs Ortur Laser Master 2 S2 1.6W
Technical comparison · Diode laser (405–460 nm)
Glacier 120W Diode Laser Engraver and Laser Master 2 S2 1.6W are not direct competitors: different use classes (F4 vs F2), very different prices (~11.3×). Laser Master 2 S2 1.6W costs less (~€195) and is the entry-level choice; Glacier 120W Diode Laser Engraver offers more capability at a higher price (~€2199). Judge them by budget, not head-to-head.
| Parameter |
Glacier 120W Diode Laser Engraver
Atomstack
F4 · Semi-professional
|
Laser Master 2 S2 1.6W
Ortur
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2025 | 2021 |
| Use tier | F4 — Semi-professional | F2 — Intermediate |
| Price | ||
| Price (€) | 2199 € | ~150–240 € |
| Universal specs | ||
| Weight (kg) | 31 kg | — |
| Work area (mm) | 800 × 800 mm | 390 × 410 mm |
| Maximum speed | — | 10000 mm/min |
| Category specs | ||
| Work area (short side) (mm) | 800 mm | 390 mm |
| Rated power (W) | 120 W | 1.6 W |
| Source technology | Diode | Diode |
| Max travel speed (mm/s) | — | 166.67 mm/s |
| Max processing speed (mm/s) | — | 166.67 mm/s |
| Max cut depth per material | 40 mm legno massello, 30 mm acrilico (singolo passaggio) | — |
| Wavelength (nm) | — | 450 nm |
| Autofocus | True | False |
| Rotary included/compatible | False | False |
| Passthrough | — | True |
| Supported software | Proprietary, LightBurn | LightBurn, Other |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The system is fully compatible with LightBurn, the industry-standard software for advanced vector preparation and control, and AtomStack Studio, the manufacturer's proprietary solution. It also features a built-in touchscreen for offline control, allowing complex jobs to be started without the need for a constantly connected computer. | This machine offers complete compatibility with the main control software currently available for diode lasers, thanks to the adoption of the 32-bit GRBL standard protocol and firmware. Users can manage engraving operations using established and well-documented programs such as LightBurn (paid software, ideal for advanced workflows and users of all operational levels) and LaserGRBL (free and open-source, perfect for those operating on Windows systems). The connection typically occurs via a standard USB cable, ensuring stable communication between the host computer and the machine's motherboard while executing the generated toolpath. The use of closed proprietary software is not required, thus offering maximum operational flexibility. |
The differences that matter
- Price: Glacier 120W Diode Laser Engraver 2199 € vs Laser Master 2 S2 1.6W 195 € — Laser Master 2 S2 1.6W wins (+1028%)
- Work area: Glacier 120W Diode Laser Engraver 800×800 mm vs Laser Master 2 S2 1.6W 390×410 mm — Glacier 120W Diode Laser Engraver wins (+300%)
Which one to choose
Choose Glacier 120W Diode Laser Engraver if…
you value work area.
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.