VOM-19 Ø19mm fixed mounting base

Product Description

• Integrated mounting base design for optical components with Ø19mm diameter;
• A 50 mm beam height with an optical plane centered on the column axis;
• The base features M6 threaded holes for easy installation and secure attachment to the countertop;
• Suitable for high vacuum environments with 10^-6 Torr pressure at 25°C;

The VOM-19 mounting base is fabricated from single-piece heat-treated stainless steel. By minimizing the number of internal component interfaces, it effectively reduces time-dependent creep deformation and enhances structural stability.

model	VOM-19
specifications	Ø25.4*67.5mm
mounting aperture	Compatible with optical components with Ø19mm diameter and thickness ≤6mm
optical axis height	50mm
Type of threaded hole	M6*1 thread, Ø2.01*2 thread (counter-bolt hole)
weight	152.9g
material quality	Heat Treatment of 304 Stainless Steel

technical description

(1) The VOM-19 mounting base is fabricated from single-piece heat-treated stainless steel. By minimizing the number of internal component interfaces, it effectively reduces time-dependent creep deformation and enhances stability. The mounting base is designed to securely install mirrors with thickness ≤6 mm and Ø19 mm. Its compact size makes these mounting bases particularly suitable for applications requiring system size reduction or installation in confined spaces.

(2) The mounting base is equipped with a connecting rod base, with a smooth shaft height of 50 mm. The bottom features one M6 threaded hole and two Ø2 mm alignment pin holes, enabling direct and precise installation in the system.

(3) The CR-BASE-IV gap-free spacer block can secure the mounting base to the optical platform. Unlike standard spacer blocks, this device features flat surfaces on both the top and bottom surfaces. When fixing the connecting rod to the platform, it minimizes gaps generated during rod installation, thereby significantly reducing or eliminating platform deformation.

assemble

Application Examples

schedule drawing

VOM-19Engineering Drawing