Abstract: An indicator apparatus facilitates visibility of one or more indicators from multiple angles. The apparatus includes a housing having an outer sidewall portion. The sidewall portion, for example, has a first side extending between two adjacent sides. One or more elongated slots are formed in the sidewall portion. A substantially translucent material is disposed in the slot so that the translucent material is visible from more than one side of the housing, such as the first side and another side through which the slot extends. A light source is operatively associated with the substantially translucent material for illuminating the material. As a result, when the light source illuminates the substantially translucent material, the illuminated translucent material is visible from more than one side of the housing.

Abstract: An indicator apparatus facilitates visibility of one or more indicators from multiple angles. The apparatus includes a housing having an outer sidewall portion. The sidewall portion, for example, has a first side extending between two adjacent sides. One or more elongated slots are formed in the sidewall portion. A substantially translucent material is disposed in the slot so that the translucent material is visible from more than one side of the housing, such as the first side and another side through which the slot extends. A light source is operatively associated with the substantially translucent material for illuminating the material. As a result, when the light source illuminates the substantially translucent material, the illuminated translucent material is visible from more than one side of the housing.

Abstract: An indicator apparatus facilitates visibility of one or more indicators from multiple angles. The apparatus includes a housing having an outer sidewall portion. The sidewall portion, for example, has a first side extending between two adjacent sides. One or more elongated slots are formed in the sidewall portion. One or more light sources are positioned within the one or more elongated slots.

Abstract: A sensor for measuring a clamp arm position in a power clamp provides a sensor wheel that may fit beneath the clamp arm. A low profile sensor body abuts an edge of the sensory wheel to detect the sensor position without undue change in the power clamp or clearance about the power clamp.

Abstract: A sensor for measuring a clamp arm position in a power clamp provides a sensor wheel that may fit beneath the clamp arm. A low profile sensor body abuts an edge of the sensory wheel to detect the sensor position without undue change in the power clamp or clearance about the power clamp.

Abstract: A blockless optical multiplexing device and a method of making a blockless optical multiplexing device. The blockless optical multiplexing device comprises at least one unit, where that at least one unit is hermetically sealed in a housing. The unit further comprises a substrate that is placed into a base portion of the housing, a plurality of optical filters that are precisely secured onto the substrate, with one half of the optical filters being separated by an air gap from a second half of the optical filters, an input collimator that is mounted onto the substrate, and a plurality of output collimators that are mounted onto the substrate, with a respective one of the output collimators being aligned and associated with a respective one of the optical filters. In a preferred embodiment, the number of optical channels in the optical multiplexing device is equal to the number of the plurality of optical filters secured onto the substrate.