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Explosion Proof Lens Coating System


  • Customer was starting an innovative process for lens coating and required a system to consistently submerge lenses into their proprietary liquid mixture


  • Chemicals used in the process are flamable which required the system to be explosion proof
  • The system needed to have controlled dipping of the lenses while gently circulating the fluid for even coating distribution


  • Working with the customer’s specifications, CHL Systems designed and built a servo operated lens coating system
  • Unit was modular to travel to various customer facilities


  • The system met the customer’s objectives for the lens coating results and overall throughput