Metric Optical Breadboard - 45 cm x 45 cm x 2.5" - Aluminum

VERE Optical Breadboards are 5mm thick Aluminum skins laminated to a nonmetallic honeycomb core.  The core has 3/8" honeycomb cells with inherent broadband energy absorption, eliminating the need for additional internal dampers to suppress the resonance found in metal cores. Holes are sealed with a polymeric film that punctures when used, allowing the full depth of the breadboard to be used.  Flatness:  .178mm over 30cm cumulative distance.  Entire breadboard coated in a black anti-reflective finish.  Self damping side panels.