Triones high-quality flexible optical adjustment frames, specially designed for users with long-term strict stability requirements and compact environment, suitable for laser system construction, high-precision optical path design and other application scenarios. The optical adjustment frames is made of special stainless steel material integrated to provide two-dimensional degree of freedom adjustment, and the whole adopts metal flexible structure design, which effectively avoids the problem of imbalance deformation caused by spring failure of the traditional adjustment frame.