Optical breadboard DH-OTB series

DH-OTB optical breadboard produced by Daheng, Its standard thickness is 50mm, high magnetic permeability on the top surface Stainless steel, the core is a T-shaped honeycomb welded structure, the bottom plate is made of high-quality steel. To ensure the overall rigidit, surface resonance can be eliminated, and it has a certain vibration isolation effect. The tabletop is distributed with 25mm hole pitch M6 threaded holes, and the mounting hole is 37.5mm from the edge of the flat plate, which is convenient for installing various equipment. For general optical experiments. Material: Stainless Steel Thickness: 50mm Mounting Hole: 25mm M6 Flatness: 0.1mm/1000mm Roughness: <0.8um Natural Frequency: 9-30Hz