PLX’s history of newsworthy innovation and problem solving has made it the world’s leader in Hollow Retroreflector and Monolithic Optical Structure Technology (M.O.S.T.™).
Much of our breakthrough technology is proprietary and customized to fit the needs of such clients as Lockheed Martin, JPL, Raytheon, Northrop Grumman Corporation and cannot be published. However, for more information on how we can help optimize your optical system, call 631-586-4190 and ask for our Director of Engineering, or go to contact us.
Tagsinterferometry, metrology, spectroscopy, satellite, beam-delivery, space-applications, boresighting, autocollimation, targeting, laser-tracking, telescope, FTIR, environment-monitor, inflight-applications
Boresighting refers to the procedure of aligning hardware line-of-sight to an aiming device. In military and aerospace terms, this can apply to applications such as weaponry, from small rifles to artillery, tank and aircraft fire control systems, or long-range cameras mounted on satellites.
Applications such as boresighting, beam alignment and beam delivery require the critical alignment of one optical axis or line of sight with another. In these applications, the beams must be parallel to each other with a high degree of accuracy, in some cases better than one second of arc.
When two separate bundles of parallel light beams having the same characteristic wavelength and propagation are combined, the combination of the bundles causes a phenomenon called light interference. To create such an interference, Michelson used two mirrors at 90° and a beamsplitter to separate the beams and recombine them. Figure 1 is a schematic of the classical Michelson interferometer.