Optical Table, Cleanroom, 4 x 6 ft., 8 in. Thick, 1/4-20 Threads

Technical Specs

  • Broadband Damping
    Constrained layer core, damped working surface and composite edge finish
  • Width
    4 ft.  
  • Length
    6 ft.  
  • Thickness
    8 in.  
  • Working Surface
    400 series ferromagnetic stainless steel
  • Surface Flatness
    ±0.004 in. over 2 ft. square
  • Mounting Holes
    1/4-20
  • Mounting Hole Pattern
    1 in. grid
  • Alpha-Numeric Grid Labels
    Yes
  • Mounting Hole Borders
    0.5 in.  
  • Hole Sealing Type
    Easy clean conical cup, 0.75 in. deep, non-corrosive high impact polymer material
  • Top and Bottom Skins
    3/16 in. thick with integrated damping layer
  • Maximum Dynamic Deflection Coefficient
    0.4 x 10-3
  • Maximum Relative Motion Value
    <3.0 x 10-9 in.
  • Deflection Under Load
    <5.0 x 10-5 in.
  • Non-Magnetic Surface
    No
  • Crated Weight
    930 lb  
  • Weight
    770 lb