The FSL Muse Core is a professional-grade desktop CO₂ laser designed for creators, makers, and small businesses who want reliable cutting and engraving power in a compact machine. With its 20" x 12" (508mm x 305mm) work area, linear rail motion system, and browser-based RetinaEngrave v3.0 software, the Muse Core combines power, precision, and ease of use—all without the complexity of industrial systems.
Its sleek metal construction, 7” LCD touchscreen, and patented removable floor make it one of the most versatile desktop lasers available. Whether you’re customizing gifts, creating prototypes, or running a small production shop, the Muse Core delivers consistent, high-quality results on a wide range of materials.
Key Features
20” x 12” work area with patented removable floor for oversized projects
Browser-based RetinaEngrave v3.0 software – no downloads, self-hosted, compatible with Windows, Mac, and Linux
Linear rail motion system for precise cutting and engraving
7” LCD touchscreen with intuitive controls
Engraving resolution up to 1000 dpi for detailed images and text
Cuts up to ¼” material depending on type and settings
Rotary attachment compatibility for engraving tumblers, glassware, and cylindrical objects
Optional accessories including riser base, focus lenses, fume extraction, and cooling systems
Expandable with upgrades to 3D camera and autofocus (Muse 3D model)
Perfect for signage, home décor, prototypes, gifts, and small business production
What’s in the Box
FSL Muse Core CO₂ Laser Cutter (40W or 45W option)
Honeycomb work table
2.0” lens
Exhaust duct & clamp
Ethernet cable & power cord
Setup tubing and accessories
Quick start guide and manuals
⚠️ Note: Cooling system (Muse Coolbox or external pump/air compressor) is not included. A proper fume extraction system (such as BOFA) is strongly recommended.
Technical Specifications
Category
Details
Work Area
20” x 12” (508 x 305 mm)
Z-Height
2.5”
Machine Size
32.3” x 20.3” x 8.5” (820 x 515 x 215 mm)
Weight
54 lbs (24.5 kg)
Laser Type
Sealed CO₂ Tube
Laser Power
40W or 45W
Resolution
Up to 1000 dpi
Software
RetinaEngrave v3.0 (browser-based)
File Formats
JPG, PNG, BMP, TIFF, SVG, DXF, DWG
Connectivity
WiFi (802.11n), Ethernet
OS Compatibility
Windows, Mac, Linux
Operating Temp
0°–45°C
Power
AC 110V, <1000W consumption
Comparable Models
Model
Laser Power
Work Area
Unique Features
Best For
Muse Core
40W / 45W
20" x 12"
Standard desktop CO₂ laser, removable floor, RetinaEngrave v3.0
Hobbyists, makers, small shops
Muse 3D
40W / 45W
20" x 12"
Adds Intel RealSense™ 3D Camera & Autofocus
Pro users, complex projects, curved/warped materials
Muse Titan
75W / 90W / 100W
48" x 24"
Industrial-grade, large format, higher power
Businesses needing high-volume or oversized projects
