BFi Optilas International SAS of Evry, France, has formed European distribution agreements with three US companies. It will distribute and service products for Ocean Optics Inc. of Dunedin, Fla., including spectrometers, fiber optic chemical sensors, patterned dichroic optical filters and coatings, and optical fibers, assemblies and probes.It also will represent Bristol Instruments Inc. of Victor, N.Y., in the sale of its laser wavelength meters, and laser manufacturer Picarro Inc. of Sunnyvale, Calif.