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

The LONGER ePrint UV-texture printer series has recently been featured on All3DP, one of the industry’s most reputable platforms for 3D printing and digital fabrication.
The article highlights ePrint as a major breakthrough in personal and studio-grade UV printing—thanks to its dual-printhead architecture, true 60 mm raised texture technology, and a fully AI-driven design-to-print workflow.

https://all3dp.com/4/longer-releases-eprint-the-worlds-first-dual-printhead-3d-texture-personal-uv-printer/

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

Read the Full Article

You can read the full All3DP coverage and learn more about how the ePrint is shaping the next generation of UV texture printing:

👉 https://all3dp.com/4/longer-releases-eprint-the-worlds-first-dual-printhead-3d-texture-personal-uv-printer/