The BS-14 by VONJAN Technology is a compact 2D galvanometer laser scan head engineered for precise industrial laser materials processing, such as cutting, drilling, and micromachining.

Key Technical Specifications:
Aperture Size: 14 mm maximum input beam diameter.
Supported Wavelengths: CO2 10.6 um

I have a matching f-theta lens for 250x250mm size f360

New open box. It was 3500 USD