1、X AXES SLIDE STAGE: X axes manual fine tuning platform, with digital display micrometer, which has simple adjustment, high accuracy and good stability. 2、ALUMINUM ALLOY: Made of excellent aluminum alloy material, with black anodized finish, light weight and corrosion resistant, and has a long service life. 3、GOOD PERFORMANCE: The table size of the linear stage is 80 x 80mm, which has a wide range of applications, stable movement and excellent performance. 4、DIGITAL MICROMETER: Equipped with 3V 210mAh CR2032 button battery, the digital micrometer is easy to use and can clearly display the data information. 5、MULTIPLE USAGES: Suitable for laboratory testing, mechanical equipment positioning and movement, fiber coupling, optical waveguide alignment, etc.