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E.T. Precision Optics Inc. employs a full-time quality staff with more than 100 years of combined experience, including Mechanical Inspectors, and Quality Engineers. As the business continues to grow, new openings may be made available to applicants with experience in Blueprint reading, GD&T, CMM Programming, and various other quality-related fields.

Along with experience, what sets us apart is our company culture: customer focus, commitment to quality, and attention to detail. We build quality into all of our processes, from Quoting and Order entry to Purchasing raw material, to Manufacturing, Packaging and Shipping. Quality is every employee's responsibility.

We are equipped with state-of-the-art inspection equipment, including:

  • OGP Smartscope Flash 200 Vision System
  • Brown & Sharpe Global Image 575 DCC-CMM with scanning capability, using PCDMIS software
  • Starrett 18" x 24" DCC-CMM
  • Edmunds Precision Air Bore gages
  • Various other electronic, and manual mechanical measuring instruments


To meet our customer delivery requirements E.T. Precision Optics uses Epicor Vista ERP software. This advanced manufacturing software enables E.T. to accurately schedule, monitor and process jobs through the facility in a cost effective and efficient manner. The software also allows us to schedule complex multi-operation assemblies to simple one-operation parts that run simultaneously in our multiple pieces of equipment.

The Production Management and Material Management modules help E.T. to know the status of any sales order in the facility at all times. When a customer calls with an inquiry of their order our Production Control personnel or one of E.T.'s Product Engineering Managers can give them an answer immediately. The system also gives us the ability to provide lot control and material traceability for all products that run through the facility.

E.T. utilizes lean manufacturing techniques to be more competitive in the marketplace. With this software we can help our customers be more competitive by offering KanBan ordering and orders on consignment.

ISO 9001:2008 ISO 9001:2008
(PDF - 746KB)
ITAR Registration LetterITAR Registration Letter
(PDF - 238KB)