Jan.2026 16
Views: 77
Passive Isolation Optical Platform Selection Guide: From Performance Parameters to Stable Strategies for Scene Landing
Introduction
The "Passive Isolation Optical Platform Selection Guide" outlines dual protection via materials and structures for vibration isolation. It introduces LeadTop's MOT-F series for high precision and POT-P series for low vibration, offering stable solutions for diverse scenarios.
Details

The core of passive isolation optical platform: dual protection of materials and structures

The passive vibration isolation optical platform can achieve vibration isolation without external power through high damping materials and special structural design. The key lies in utilizing honeycomb cores, shear type structures, etc. to disperse vibration energy, while absorbing residual vibrations through broadband damping layers, forming a dual protection mechanism of "dispersion absorption", providing a stable working environment for optical equipment.

MOT-F series passive isolation optical platform: a stable choice for high-precision scenes

LeadTop's cellular core optical platform MOT-F series is designed specifically for high stability scenarios such as optical experiments and precision testing. Its honeycomb core is formed by bonding trapezoidal thin steel plates, which is lightweight and highly rigid, and is effectively suppressed by a broadband damping structure to suppress surface resonance.

430 stainless steel panel is rust resistant and easy to clean, with a completely sealed hole structure to avoid welding stress, and will not deform after long-term use. This series of flat equidistant arrays has a roughness of less than 2 µ m/m ² and a deformation of only 0.05-0.1mm/m ², becoming a stable benchmark for high-precision scenes.

 The MOT-F series of optical platform plates with honeycomb core

POT-P series passive isolation optical platform: a flexible solution for low vibration scenarios

For instruments and equipment with low vibration requirements such as microscopes and medical biology, LeadTop's solid-state isolation optical platform POT-P series provides a more economical choice.

It can be equipped with a honeycomb or superconducting magnetic isolation material platform, paired with a shear type multi-layer composite rubber isolation structure, with a vertical/horizontal natural frequency of 6.5-12Hz, a platform flatness of 0.05-0.1mm/㎡, a surface matte treatment, and a roughness of 0.8-1.6 μ m. 800mm height supports manual leveling (± 10mm adjustment), with stable structure and minimal maintenance, meeting flexible deployment requirements.

 The POT-P series of solid vibration isolation optical platforms

Summary: Choose a passive isolation optical platform as needed to improve stability and drive efficiency

The passive isolation optical platform precisely matches the vibration isolation requirements of different scenarios through differentiated design. LeadTop's MOT-F and POT-P series focus on high-performance materials and precision structures, covering a wide range of scenarios from high precision to low vibration requirements, providing efficient and stable solutions for scientific research and industrial applications.

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