IdealPhotonics' fiber optic clamp with a vacuum interface is a precision fixture that uses negative pressure to hold optical fibers. It achieves zero mechanical stress (displacement ≤1μm) by utilizing vacuum negative pressure (-50 to -80kPa), making it suitable for high-end processes sensitive to vibration and contamination, such as ultra-precision fiber optic splicing and micromachining."Vacuum Adsorption Ultra-Stable Fixing" achieves stress-free fiber holding (displacement ≤0.5μm) through precise negative pressure control (-70±5kPa), completely eliminating the risk of mechanical damage and providing a "zero-disturbance" working environment for nanoscale processes such as photonic chip packaging and ultra-low-loss splicing.'