Founded in 1979, DFM Engineering designs, manufactures, and installs automated research grade telescopes, astronomical instrumentation, Lidar scanners, and retrofits older telescopes. References available. Implementing proven technological advances in astronomy, physics, and engineering, DFM supplies universities, governments, international organizations and private observatories with quality astronomical instruments. DFM offers consulting, technical training, and technical support for all DFM astronomical products and instrumentation such as telescopes, computer control systems, retrofit control systems, electro-optical mechanical systems, optics and Lidar scanners.