Since 1962, Dolan-Jenner has grown as one of the leading manufacturers of fiber optic components and fiber optic illumination systems serving the microscopy, imaging, and machine vision industries.
In 1996, Dolan‑Jenner became a subsidiary of Danaher Corporation and merged with Setra Systems in 2004. Respecting the stellar reputation Dolan‑Jenner has built in the market, Setra Systems continues to maintain the Dolan‑Jenner brand for all fiber optic products still being manufactured at our Boxborough, MA facility. In 2016, Danaher split and formed Fortive Corporation, a multi‑national conglomerate with divisions in more than 20 countries. As of 2025, following another corporate restructuring, Setra Systems and the Dolan‑Jenner product line are now part of Ralliant Corporation.
As a member of Ralliant Corporation, Setra Systems continues to make great strides in enhancing its business platform—consistently striving for excellence in customer service and product quality. We proudly apply the Ralliant Business System strategies, together with “state‑of‑the‑art” material control procedures such as Kanban, continually measuring and improving both product quality and delivery reliability.
Dolan‑Jenner, as a product line of Setra Systems, is ANSI‑ASQ SO 9001:2008 certified through our registrar, National Quality Assurance (NQA). This prestigious certification requires Dolan‑Jenner to maintain a documented quality system to ensure customer satisfaction through controlled design, manufacturing, and employee training programs.
Integrity & Compliance Program
Please go to Ralliant Code of Conduct for a copy of our Standards of Conduct or to make a report on the Ralliant Integrity and Compliance Helpline.
