Micro-Nano Processing: Femtosecond Laser vs. Picosecond Laser – How to Choose Tool?
In high-precision fields such as microelectronic manufacturing, medical device R...
MONO | 2025-11
INDUSTRY
The 21st Beijing Conference and Exhibition on Instrumental Analysis (BCEIA 2025) – a top event for global analytical science – grandly kicked off at the China International Exhibition Center (Shunyi Venue), Beijing, from September 10 to 12, 2025.
As a leading provider of femtosecond laser extreme manufacturing technologies and equipment, Monochromatic Technology showcased its self-developed femtosecond laser micro-nano machining solutions for analytical instruments at BCEIA 2025 (Booth E3040, Hall E3). Leveraging world-class technical capabilities, we aim to empower the upgrading of analytical science and precision instrument manufacturing. We cordially invite industry partners, research institutions, and scientific researchers to visit our booth for in-depth exchanges on femtosecond laser applications!
Amid accelerated global technological transformation, analytical testing technology – with its advantages of high sensitivity, high precision, high speed, and automation – has become indispensable in key fields such as life sciences, pharmaceutical R&D, intelligent manufacturing, green energy, and public safety testing. Notably, the machining precision of core components in analytical instruments directly determines the "detection limit" and reliability of analytical testing – a gap that Monochromatic’s femtosecond laser solutions are designed to fill.
Monochromatic Technology’s femtosecond laser micro-nano machining solutions provide critical support for high-precision instrument manufacturing and scientific research innovation in the analytical science field, with three core capabilities:
Achieves hole-making with 10:1 high aspect ratio, controllable taper, and nanoscale precision – ideal for machining key components like:
• Research & testing: Femtosecond-machined microholes for SEM electron microscope apertures, FIB ion beam apertures, and optical imaging pinhole apertures (ensuring no light leakage or signal interference);
• Medical analytics: Core components such as medical endoscope apertures (laying a "visualization" foundation for precise in-vivo diagnosis and analysis).
Enables cutting with no carbonization, no burrs, and micron-level precision – solving processing pain points for sensitive analytical components:
• Mass spectrometry: Taper-free slit cutting (15μm) for mass spectrometer slit sheets (reducing ion loss and improving detection accuracy);
• Spectral analysis: Precision cutting for spectrometer slits and ion source grids (enhancing spectral signal capture efficiency by 20%+);
• Special apertures: Tungsten/molybdenum slit apertures (providing stable "light control" for high-end UV-Vis and IR spectrometers).
Realizes nanoscale surface roughness (Ra 0.4μm) and depth-controlled etching – critical for high-performance analytical instrument parts:
• Optical components: Sapphire boss etching (±2μm precision) for optical lenses in chromatographs (ensuring uniform light transmission);
• Metrology sensing: Grating ruler etching (cutting thousands of 10μm square grid meshes with no burrs, broken ribs, or deformation) – key for precision position sensing in analytical equipment;
• Functional devices: Light guide plate etching and ultra-fine texture machining (boosting light uniformity for photometric detectors and reducing background noise).
Founded in 1985, BCEIA has grown into a benchmark exhibition in China’s analytical testing and biochemical technology field. Celebrating its 40th anniversary in 2025, BCEIA 2025 will gather 500+ global enterprises, 100+ research institutions, and 30,000+ professionals – focusing on cutting-edge trends like "analytical instrument miniaturization" and "precision component manufacturing (e.g., femtosecond laser machining)". Through academic forums, live technology demos, and product exhibitions, it will fully showcase innovative achievements in analytical science and supporting manufacturing technologies.
Monochromatic Technology sincerely invites you to visit Booth E3040 (Hall E3) at BCEIA 2025! On-site, you can:
• View live demos of femtosecond laser machining for analytical instrument components (e.g., mass spectrometer slits, sapphire optical parts);
• Discuss customized femtosecond laser solutions for your analytical instrument R&D or production needs;
• Exchange insights with our engineers on "how to improve analytical instrument performance via micro-nano machining".
Together, we will drive analytical science industry toward higher precision, higher efficiency, and global competitiveness!
We look forward to meeting you at BCEIA 2025!
