II. Product Features
(I) Ultra-precision adaptation
Using CNC precision machining technology, the interface size tolerance is controlled at ±0.005mm, and the disc flatness error is <0.01mm, which perfectly matches the gas path port of the optical equipment, ensuring that the air flow transmission is leak-free and fluctuation-free, providing stable power support for optical component cleaning, air pressure focusing and other functions.
(II) Strong environmental compatibility
The alloy substrate is matched with surface treatments such as anodizing (purple version) and hard chrome plating (dark version), which has excellent corrosion resistance and wear resistance. It can work stably in the constant temperature and humidity environment of the optical laboratory and the dusty and micro-seismic working conditions of the industrial site, and can withstand conventional reagents such as alcohol and optical cleaning agents.
(III) Balance between lightness and functionality

Through structural topology optimization, the weight of a single piece is controlled at ≤10g (aerospace aluminum version) while ensuring strength, effectively reducing the load on the optical equipment; the integrated design of the disc and the interface simplifies the gas path connection process and improves the efficiency of equipment assembly and maintenance.

Features	Parameters
Processing accuracy	Interface tolerance ±0.005mm, flatness <0.01mm
Environmental adaptability	Tolerant to conventional reagents, suitable for laboratory/industrial scenarios
Weight control	Aviation aluminum model ≤10g, stainless steel model ≤15g