Single-Bundle Illumination Fiber Bundle SMA-GFDS-04
Single-branch illumination bundles contain many fibers directing light to one common point, generally a fixture/display object, for concentrated high-intensity lighting. Efficiency depends on source coupling, fiber properties, and bundle structure. Large-core fibers form hexagonal, roughly circular, or rectangular bundles, either ordered or randomly assembled. Galleries, exhibitions, retail, and precise/custom lighting benefit from flexibility and innovative effects. Design/installation factors: source intensity, stability, and color temperature strongly affect results; some uses require LEDs, halogen, or metal-halide lamps. Choose plastic/glass or other fiber materials for transmission and bend radius, with UV resistance outdoors/in sunlight. Diameter controls intensity/width; longer fibers increase attenuation. Precisely cut/polish ends for efficient output, with additional lenses/filters for special effects. Bundle correctly to prevent abrasion/damage. Avoid undersized bend radii, breakage, and excess loss. Although fibers do not generate heat, sources do, requiring cooling. Prevent compression/excess tension during installation and use secure mounting. Select materials for humidity, temperature, and chemicals. Provide easy access for source/fiber replacement and maintenance. Coordinate with lighting designers, engineers, and suppliers to match materials/design to requirements and environments.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Optical fiber material | Multicomponent Glass Fiber |
| Connector Type | SMA905/FC/custom |
| Fiber core count | Multicore |
| Operating Temperature | <200℃ |
| Numerical Aperture | 0.86 |
| Wavelength Range | 400-800nm |
| Structure type | Customized on request (one input and one output, one input and two outputs) |
| Ferrule material | Stainless steel/ceramic |
| Fiber Type | Step-index type |
| Optical fiber specification | 50μm |
| Length | Customer specified |
| Protective tube diameter | Customer specified |
| Protective tube type | Customer specified |
| Coating material | Glass |
| Single-filament transmission efficiency | ≥85% |
| Bundle transmission efficiency | ≥65% |
| Output Type | Customer specified (circular|rectangular|linear) |
| Clear Aperture Dimension | Customer specified |
| REACH report | Compliant with standards |
| RoHS report | Compliant with standards |
Applications
Datasheet
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Supplier Information
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