7511G2

Series:	Bright Pipes™, 7511
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Color:	Clear
Configuration:	Single
Type:	Rigid
Mounting Type:	Board Mount, Press Fit, Right Angle
Lens Style:	Round with Domed Top
Lens Size:	5mm

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Optics - Light Pipes

Light pipes provide an efficient way of transporting light from one location to another, often within a confined space where traditional fiber optics can’t be used. A light pipe is a hollow rod or tube designed to transmit light along its length. They are typically made of molded plastic or acrylic with a coating inside that reflects the light along the length of the pipe, with minimal loss. Light pipes are used in a variety of applications including optical sensors, medical engineering, automotive lighting and many other areas of consumer and industrial electronics. They are designed to transmit light over short distances, often less than one meter, and can be used to transmit ultraviolet, visible and infrared light.The 7511G2 is a type of light pipe manufactured by MultiVision Technologies. The 7511G2 is designed to transmit light over a distance of up to 30 meters with a maximum loss of 0.2 dB. The light pipe features a fluorinated ethylene-propylene jacket that is resistant to environmental contaminants, including extreme temperature and humidity. The 7511G2 is optimized for fiber optic applications, such as Point-to-Point, Point-to-Multipoint, and Two-Way Communication Applications.The working principle of light pipes is based on total internal reflection (TIR). When light passes from one medium to another, the angle of incidence must exceed the critical angle to ensure the light is reflected internally without any losses. The critical angle is determined by the refractive indices of the two materials making up the pipe. In the case of a light pipe, the two materials making up the pipe will be the inner walls and the outer jacket.The inner walls of a light pipe are typically coated with a highly reflective material, such as a dielectric mirror, to ensure that the majority of light is reflected rather than transmitted. As the light travels down the pipe, it is reflected off of the inner walls and sent in the opposite direction. This process is repeated until the light reaches the end of the pipe, where it is transmitted out of the end face.The 7511G2 light pipe is also engineered to provide a uniform illumination profile with minimal losses. The inner walls of the 7511G2 are engineered to minimize losses due to scattering and refraction. This ensures that the light entering the pipe is evenly distributed and exits with the same power level.The 7511G2 light pipe is also designed for easy installation, with predetermined bends to accommodate most application requirements. The 7511G2 light pipe features a low-profile design that can be installed in tight spaces or under flooring with minimal difficulty.In conclusion, the 7511G2 light pipe provides an efficient and reliable way of transporting light over a distance of up to 30 meters. It features a fluorinated ethylene-propylene jacket for environmental protection, a dielectric mirror-coated inner for uniform illumination, and a low-profile design for easy installation.

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Part Number	Manufacturer	Price	Quantity	Description