LONGER ePrint Featured on All3DP — A New Benchmark in Desktop UV Texture Printing

With the continuous development of digital printing technology, UV printing is becoming more accessible for creators, designers, and small businesses. However, achieving professional-quality textures, colors, and surface effects on a desktop-sized printer has always been a challenge.

Recently, the LONGER ePrint UV Texture Printer Series was featured by All3DP, a well-known platform covering 3D printing and digital fabrication technologies. The coverage highlights ePrint’s innovative approach to desktop UV texture printing, including its dual-printhead design, 60 mm raised texture capability, and AI-assisted design-to-print workflow.

In this article, we will explore the key features of LONGER ePrint, its technical advantages, and how it helps users create detailed UV texture prints for different applications.

A Breakthrough in Personal UV Texture Printing

All3DP describes the LONGER ePrint as the world’s first personal-grade dual-head UV printer, engineered for creators and small businesses seeking industrial-quality texture, speed, and versatility.

Its dual-printhead, 12-channel configuration enables rich color output, rapid material layering, and seamless multi-pass workflows. This results in:

• Up to six times faster production
• Stronger, sharper tactile layering
• More flexible multicolor and special-effect printing

The ePrint brings professional UV printing capability into a compact, desktop-size form factor.

True 60 mm Raised Texture — Bringing Tactile Depth to Desktop UV Printing

A major highlight from the All3DP review is the ePrint’s up to 60 mm raised-texture performance, far beyond the slight bump typically associated with UV layering.
Through precise UV-curing and layer-stacking algorithms, the system offers:

• Sculptural, touchable depth
• Consistent layering from edge to edge
• Reliable performance even during long production runs

This combination of full-color UV graphics and true 3D tactile relief is rare at any price point—let alone in a desktop unit.

300+ Material Support for Creative and Commercial Use

The ePrint series is compatible with a wide range of substrates, including wood, metal, acrylic, glass, ceramics, plastic, canvas, leather, stone, and even curved or uneven objects.
With a 10 mm high-gap jetting design, the printer maintains accuracy even on surfaces with 2–10 mm height differences, making it ideal for:

• Bottles and cylindrical packaging
• Embossed and textured surfaces
• Curved consumer products
• Multi-layered objects and specialty merchandise

This flexibility opens the door to diverse applications, from custom gifts to small-batch commercial production.

AI-Powered Workflow Designed for Efficiency

All3DP also highlights the system’s integrated AI engine, which streamlines the entire creative process. The AI suite includes:

• Image generation and style variation
• Background removal and template autofill
• Sketch enhancement to full illustrations
• Dual-laser material height sensing
• Auto focus and real-time print error detection
• One-click product mockups for marketing
• Batch auto-fill for mass production

This significantly reduces design time and minimizes print failures.

Automatic Printhead Maintenance for Long-Term Stability

To address common UV printing issues such as white-ink clogging, the ePrint integrates a closed-loop cleaning system with continuous white-ink circulation.
This automated maintenance ensures consistent ink flow, reliable long-run output, and minimal downtime—especially important for workshops and businesses.

Open-Ink Architecture for Maximum Flexibility

The ePrint supports both LONGER’s original high-precision UV inks and a wide range of third-party options. This open-ink design allows users to optimize for:

• High-accuracy color reproduction
• Cost-effective production
• Low-migration inks for packaging applications

Product Line Overview

LONGER ePrint

• Dual printheads, 12 channels
• Up to 4 m²/h (4-pass mode)
• 200 ml × 12 high-capacity cartridges
• Compatible with rotary, conveyor belt, and roll-to-roll systems
• Designed for professional creators and commercial production

LONGER ePrint SE

• Single printhead, 6 channels
• Compact and affordable
• Ideal for personal creators and small studios

Applications Highlighted by All3DP

• 3D raised-texture art
• Boutique merchandise and branding
• Premium packaging and prototyping
• Cylindrical object printing
• Decorative signage
• Personalization and small-batch production

Conclusion

The LONGER ePrint series combines UV texture printing technology with an efficient desktop design, offering creators and businesses more possibilities for customized printing.

With features such as dual-printhead printing, raised texture effects, wide material compatibility, and AI-assisted workflow, ePrint helps users achieve detailed and creative printing results for various applications.

Learn more about LONGER ePrint and explore the full All3DP coverage to discover how it expands the possibilities of desktop UV texture printing.