Two Femtosecond Micro-Nano Fabrication Systems from JC Ultrafast

Founded in 2019, Jilin JC Ultrafast Equipment Co., Ltd. is a high-tech enterprise incubated by the Ultrafast Optoelectronics Center of Jilin University. Our R&D team owns 15 years of profound experience in femtosecond laser micro-nano fabrication. We independently develop commercial intelligent 3D femtosecond laser manufacturing systems with proprietary IP, and our equipment has been deployed in hundreds of universities and research institutes nationwide for micro-optics, bio-microfluidics and semiconductor precision labs.

We launch two flagship product lines: Maleon two-photon polymerization 3D printer for soft biocompatible photoresist & protein materials; Roban-GT UV femtosecond high-speed system for cross-scale nano cold ablation on glass, semiconductor and hard metals, covering all microfabrication demands from bio-devices to industrial hard materials.

Maleon Femtosecond Two-Photon Polymerization 3D Printing System

Product Overview

Sub-micron 3D additive manufacturing platform designed for soft photoresist and protein materials, targeted at academic labs researching micro-optics, micro-mechanics, microfluidics and biomedical structures.

Core Advantages

1. 780nm femtosecond oscillator delivers minimum 200nm XY feature size, surface roughness down to 1nm, layer thickness only 100nm for ultra-fine submicron resolution;
2. Built-in dedicated STL conversion algorithm, supports one-click import of STL and point cloud files;
3. Integrated machine vision for in-situ morphology monitoring; fully automatic closed-loop control for hardware, motion path and laser power;
4. Compatible with photoresist and silk protein bio-resin; maximum printing volume 120×120×100μm for miniature functional components.

Key Specifications

• Laser Source: 780nm femtosecond oscillator, 80MHz repetition rate
• Min XY Feature: 200nm; Layer Thickness: 100nm; Surface Roughness: 1nm
• Max Build Volume: 120μm(L)×120μm(W)×100μm(H)
• Supported Files: STL, point cloud text; Laser shutter response: 500μs
• Dimension: 1200×800×1000mm, Weight: 300kg, Power Consumption: 2kW
• Power Input: 200~240V AC, 50/60Hz

Application Scenarios

Artificial compound eyes, diffraction gratings, hybrid micro-lenses; micro-rotors & tiny mechanical actuators; on-chip integrated photonics; microfluidic lab-on-chips, protein-based biocompatible microstructures

Roban-GT Ultra-High Precision UV Femtosecond High-Speed Processing System

Product Overview

Cross-scale cold ablation platform for hard & brittle materials, balancing large travel range and sub-100nm ultra-fine patterning

Core Advantages

1. 343nm UV femtosecond amplifier with tunable repetition rate 1–200kHz; cold processing eliminates thermal melting and edge chipping;
2. 4f optical system + galvanometer scanner coupled with air-bearing linear stages; 100×100×60mm 3D travel, minimum feature size below 100nm;
3. XY positioning accuracy ±50nm, Z ±100nm, max scanning speed up to 200mm/s, high throughput without sacrificing precision;
4. Compatible with fused silica, optical glass, semiconductors, metals & polymers; supports DXF, STL, bitmap industrial drawings;
5. Integrated vision alignment, fully automatic tuning of laser energy, scan speed and machining trajectories.

Key Specifications

• Laser Source: 343nm UV femtosecond amplifier, 1~200kHz adjustable PRF
• 3D Travel Range: 100×100×60mm
• Position Accuracy: XY ±50nm, Z ±100nm; Min Feature <100nm
• Max Scan Speed: 200mm/s
• Supported Files: Bitmap, DXF, STL
• Dimension: 800×600×600mm, Power Consumption: 5kW
• Power Input: 200~240V AC, 50/60Hz

Application Scenarios

Fused silica grooving, sapphire thin film scribing, semiconductor micro-structures, in-fiber waveguide writing, diffractive optical elements (DOE), 2D material nanopatterning

Customization & Academic Support

JC Ultrafast offers custom development on laser PRF, travel stroke, optical modules and automation software. We provide prototype testing and small-batch microfabrication outsourcing services. Every system undergoes full inspection of resolution, positioning stability before delivery, with complete operation manuals and process guides.
If you require full datasheets, lab layout evaluation or equipment quotation, please reach out to our photonicssource sales team.