Abstract: A wellness apparatus consisting of elastic material in which vibrations can be stimulated. Weights can be added to the ends of the object to allow different exercise purposes. The apparatus is provided for the fitness, wellness, leisure sports and aerobics field.

Abstract: A vehicle with a plurality of individually addressable light sources, preferably semiconductor laser light sources or light emitting diodes, each of which produce a beam of light, are optically coupled to a fiber optic waveguide. The laser light sources are grouped together preferably at a single location within the vehicle for easy access and conveniently located within the vehicle. Fiber waveguides distally transmits the beams to the optical loads of the vehicle, including the brake lights, taillights, instrumentation lights and turn signals. Each fiber optic waveguide may be a single optical fiber, such as a multimode fiber, having a numerical aperture large enough to receive illumination from a plurality of light sources. In cases where some optical loads require a larger flux or brightness of light, such as vehicular headlights, which may greater than a single optic fiber can transmit, the waveguide may comprise of a bundle of optical fibers.

Abstract: A redundant package for optical components includes an inner package enclosing the optical component, and an outer package enclosing the inner package. A heater may be disposed in the inner package proximate the optical component to control its temperature, and to maintain this temperature control, the outer package creates an isolated air pocket around the inner package which thermally insulates the inner package from the outside environment. The outer package is formed of a material having low thermal conductivity, to promote this insulating function. This package is especially useful if the optical component comprises a planar lightwave circuit (PLC), e.g., an arrayed waveguide grating (AWG), which requires tight temperature control and structural integrity to maintain the integrity of the optical paths.