Traditional open-frame laser engravers are popular among makers, but they also come with some limitations. Exposed laser beams, smoke, noise, and complicated setups can make them less suitable for home workshops, classrooms, or small businesses.

The SCULPFUN E1 Series solves these problems with a fully enclosed Class 1 laser safety design, high-speed CoreXY motion system, large working area, and smart positioning features. Whether you are a beginner making personalized gifts or a professional creator running small-batch production, the E1 Series offers a model that fits your needs.

The lineup includes four versions:

• SCULPFUN E1 12W
• SCULPFUN E1 Dual 12W + 3W IR
• SCULPFUN E1 Pro 21W
• SCULPFUN E1 Pro Dual 21W + 3W IR

All four models share the same enclosed structure and smart features. The main difference is the laser configuration, which determines cutting power and material compatibility.

What All SCULPFUN E1 Series Models Have in Common

Fully Enclosed Class 1 Laser Safety Design

Unlike open-frame engravers, every E1 Series machine features a fully enclosed design that helps block harmful laser exposure during operation.

The integrated safety system includes:

• Protective enclosure
• Safety lock
• Emergency stop button
• Hall sensor for automatic laser shutdown when the cover is opened

The enclosed structure also helps reduce smoke, heat, and operating noise, making the E1 Series suitable for home studios, classrooms, and creative workshops.

High-Speed CoreXY Motion System

The E1 Series uses a CoreXY motion structure designed for fast and stable engraving performance.

With engraving speeds of up to 600mm/s, it delivers:

• Faster project completion
• Smooth movement
• Accurate positioning
• Clean engraving details

Whether you are creating small personalized items or processing multiple pieces, the high-speed motion system improves overall efficiency.

Large Working Area for Bigger Projects

The E1 Series provides:

• 400 × 320mm effective engraving area
• 450 × 350mm material placement area
• Support for materials up to 42mm thick (without honeycomb panel)

The spacious workspace allows users to create larger signs, decorations, gifts, and batch projects without constantly adjusting the material position.

HD Camera Positioning & Easy Setup

The built-in HD camera makes positioning easier than ever.

Users can:

• Preview designs before engraving
• Align patterns accurately
• Reduce material waste
• Avoid repeated measurements

Combined with plug-and-play setup, the E1 Series lowers the learning curve for beginners while improving workflow efficiency for experienced users.

Wide Software & Expansion Compatibility

The E1 Series supports:

• Sculpfun Space
• LightBurn
• LaserGRBL

Connection options include USB and Wi-Fi.

The machine can also be expanded with accessories such as:

• Rotary attachment
• Riser base
• SP1 smoke purifier

This allows the engraver to adapt to different creative and production needs.

SCULPFUN E1 Series Model Comparison

SCULPFUN E1 12W — Best Entry-Level Enclosed Laser Engraver

Laser Configuration

12W 455nm diode laser

Laser spot size:
0.04 × 0.06mm

Performance

The E1 12W is designed for everyday engraving and light cutting projects.

It supports:

• 6mm wood cutting (single pass)
• 5mm black acrylic cutting (single pass)
• Wood engraving
• Bamboo engraving
• Leather crafting
• Cardboard projects
• Dark stone and ceramic engraving

Limitation

• Cannot directly engrave bare metals

Best For

The E1 12W is a great choice for:

• First-time laser users
• DIY hobbyists
• Home creators
• Users mainly working with wood and leather

It is ideal for making:

• Wooden signs
• Custom coasters
• Name tags
• Leather accessories

SCULPFUN E1 Dual 12W + 3W IR — Versatile Dual-Laser Choice

Laser Configuration

• 12W 455nm diode laser
• 3W 1064nm IR laser

IR laser spot size:
0.03 × 0.03mm

Performance

The dual-laser setup expands material compatibility.

The 12W diode laser handles:

• Wood
• Acrylic
• Leather
• Other non-metal materials

The 3W IR laser adds precision engraving capability for:

• Bare metals
• Glass
• Special plastics
• Jewelry
• Metal accessories

It supports engraving on 360+ materials, making it much more versatile than a standard diode laser.

Best For

The E1 Dual is suitable for:

• Makers
• Small creative businesses
• Personalized gift creators

Perfect for projects such as:

• Metal tumblers
• Jewelry engraving
• Hardware tags
• Custom wooden products

One machine replaces the need for separate diode and IR engravers.

SCULPFUN E1 Pro 21W — High-Power Cutting Performance

Laser Configuration

21W 455nm diode laser

Laser spot size:
0.06 × 0.08mm

Performance

The upgraded 21W laser delivers stronger cutting ability:

• 10mm solid wood cutting (single pass)
• 8mm black acrylic cutting (single pass)

Compared with the 12W version, the E1 Pro 21W is designed for thicker materials and faster production.

It is ideal for:

• Thick wooden boards
• Acrylic signs
• Bamboo crafts
• Large decorative projects

Limitation

• No direct bare metal engraving

Best For

Recommended for:

• Advanced DIY users
• Small craft studios
• Creators who frequently cut thick materials

SCULPFUN E1 Pro Dual 21W + 3W IR — Complete Professional Solution

Laser Configuration

• 21W 455nm diode laser
• 3W 1064nm IR laser

Performance

The E1 Pro Dual combines powerful cutting and precision engraving in one machine.

The 21W diode laser provides:

• 10mm wood cutting
• 8mm acrylic cutting
• Efficient thick-material processing

The 3W IR laser enables detailed engraving on:

• Bare metals
• Glass
• Ceramics
• Special materials

Best For

Designed for:

• Professional makers
• Small workshops
• Commercial creators
• Maker labs

It covers almost all common laser processing scenarios, from thick material cutting to detailed product customization.

SCULPFUN E1 Series Quick Comparison