Cold Light Source Illumination Fiber LGY-01

Cold Light Source Illumination Fiber LGY-01

Supplier
Fiberock
Part Number
LGY-01
Category
Lamps
Origin
China

Cold-source illumination fibers carry light from tungsten, halogen, LED, or other bright sources to one or more illumination points. The source can be distant, and heat does not travel with the light, limiting heating at the target and giving the cold-source designation. Two material classes are used. Glass fibers comprise one or more glasses, mainly silica with optional dopants, providing excellent transmission and heat resistance for illumination and long-distance data. Plastic fibers, such as polymethyl methacrylate (PMMA), cost less and are easier to install and bend but transmit less effectively. These fibers deliver cold-source light where illumination is needed, providing efficient, reliable, energy-saving lighting with a growing modern role.

Specification Snapshot
Spectral Range
400-800nm
Operating Temperature
<200℃
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Overview

Cold-source illumination fibers carry light from tungsten, halogen, LED, or other bright sources to one or more illumination points. The source can be distant, and heat does not travel with the light, limiting heating at the target and giving the cold-source designation. Two material classes are used. Glass fibers comprise one or more glasses, mainly silica with optional dopants, providing excellent transmission and heat resistance for illumination and long-distance data. Plastic fibers, such as polymethyl methacrylate (PMMA), cost less and are easier to install and bend but transmit less effectively. These fibers deliver cold-source light where illumination is needed, providing efficient, reliable, energy-saving lighting with a growing modern role.

Specifications

ParameterValue
Optical fiber specificationMulticomponent Glass Fiber
Connector TypeSMA905/FC/custom
Numerical Aperture0.57
Fiber Core Diameter50 μm
Spectral Range400-800nm
Operating Temperature<200℃
Divergence Angle70°
Structure typeCustomized on Request
Fiber TypeStep-index type
LengthCustomer specified
Protective tube diameterCustomer specified
Protective tube typeCustomer specified
Transmission Loss [400nm]0.56dB/m @400nm
Transmission Loss [550nm]0.14dB/m@550nm
Output TypeCustomer-Specified (Circular/Rectangular/Linear)
Clear Aperture DimensionCustomer specified
REACH reportCompliant with standards
RoHS reportCompliant with standards

Applications

Medical illumination: endoscopes, surgical microscopes and other medical devices. Industrial illumination: machine vision and quality inspection. Scientific research: microscopes, spectrometers and other research instruments. Art lighting: museums and galleries. Home lighting: decoration, cabinet lighting and other household applications.

Key Features

Cold light source: the illumination fiber uses a source emitting no infrared or ultraviolet light and generating no heat, so it does not damage illuminated objects. High brightness: provides ample illumination. Good uniformity: evenly distributed light without shadows or glare. Good flexibility: bends and winds to accommodate various illumination environments. Long life: tens of thousands of hours, far exceeding conventional incandescent lamps. Energy saving: consumes substantially less energy than conventional incandescent lighting.

Datasheet

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Supplier Information

Fi
Fiberock
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Qinhuangdao Guangyan Technology Co., Ltd. (FIBEROCK), located in the Economic and Technological Development Zone, Qinhuangdao, Hebei Province, is a high-tech enterprise focusing on optical fibers, crystal materials, and optical components. The company integrates R&D, production, sales and service, specializing in specialty optical fibers and devices. Its products are widely used in medical treatment, fiber sensing, environmental monitoring equipment, biochemical analytical instruments, laser processing and other fields. The company has advanced specialty fiber drawing production lines and medical-grade clean workshops, and has passed ISO9001 quality system certification.

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