DH-OTB optical table has a standard thickness of 50mm. Its upper surface is made of high-magnetic-permeability stainless steel, the core adopts a crisscross honeycomb welded structure, and the bottom plate is made of high-quality steel plate—these designs ensure the overall rigidity of the flat panel, eliminate surface resonance, and provide a certain vibration isolation effect.
The tabletop is distributed with M6 threaded holes at 25mm intervals, facilitating the installation of various equipment.
Specifications:
Top and Bottom Plates Material: High-magnetic-permeability Stainless Steel
Table Thickness: 50mm
Core Construction: Crisscross Honeycomb
Working Platform Thickness: 5mm
Mounting Hole: M6 Tapped Holes on 25mm Centers
Hole Tolerance: ±0.03mm
Hole Spacing Tolerance: ±0.05mm
Counterbore Tolerance: ±0.05mm
Flatness: 0.1mm/1000mm
Roughness: <0.8μm
Natural Frequency: 9-30Hz (Used with the DH-OTBS Optical Table Frames)