High-quality steel products, and special treatment to ensure the rigidity of the material. Diameter of 25mm, can provide high-load and high stability, product-specific fork-plate fixation, a high degree of freedom configuration, you can simply build a stable, optical axis height The optical experimental system must. Then stroke the length of series, and then under a variety of length between the free combination. Unique gasket can be adjusted to achieve a high degree of straight. C-type rod holder and orthogonal planes used to adjust the optical path more convenient.

■Models and specifications