Optics - Light Pipes
Optics - Light Pipes: Illuminating Solutions for Optoelectronic Applications
Definition:
Light pipes, a specialized category within Optoelectronics, are optical components designed to efficiently transmit and distribute light from a source to a desired location. These devices utilize principles of total internal reflection (TIR) to guide light with minimal loss, making them ideal for applications requiring precise illumination, signal indication, or aesthetic lighting. Light pipes are commonly constructed from high-quality materials like acrylic, polycarbonate, or glass, ensuring durability and optical clarity.
Types of Light Pipes:
1. Rigid Light Pipes: Solid, straight, or bent rods used for direct light transmission in industrial equipment, automotive dashboards, and medical devices.
2. Flexible Light Pipes: Bendable optical fibers or tubes suited for complex routing in confined spaces, such as consumer electronics or aerospace systems.
3. Surface-Mount (SMD) Light Pipes: Compact, PCB-mounted solutions for LED indicators in electronics, appliances, and control panels.
4. Custom Light Pipes: Tailored shapes (e.g., diffused, tapered) for specialized applications like backlighting or decorative lighting.
Purchasing Recommendations:
- Material Selection: Choose acrylic for cost-effective clarity or polycarbonate for impact resistance in harsh environments.
- Length/Diameter Matching: Ensure compatibility with your light source (e.g., LED size) and installation space.
- Light Diffusion Needs: Opt for frosted or textured finishes if uniform illumination is required.
- Industry Standards: Verify IP ratings for moisture/dust resistance in outdoor or industrial use.
- Supplier Expertise: Partner with manufacturers offering prototyping support for custom geometries.
Light pipes bridge functionality and design in optoelectronic systems selecting the right type enhances visibility, energy efficiency, and user experience.
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LPV4-0750D-B150
BLUE/465NM
51513521500F
5MM PMVLPCONV .162"X1.50"LG
FLXR2BTP12
RUGGD FLEX LIGHTPIPE CLR 12" BLU
LPV4-1250FP
LIGHT PIPE RIGID 3.91MM DIA
5151020F
LIGHT PIPE 3.5MM SGL LVL 4ARRAY
LPR3-0800-1000F-RG
RED 640NM/GREEN 520NM
RHD-0700-1500-F9PZB67PR
IP67 RIGID LIGHT PIPE RT ANGLE
LPR3-0800-2000D-RGB
RED 643NM/GREEN 515NM/BLUE 460NM
PLW5-5MM
LIGHT PIPE PNL 5MM WIDE LENS 5MM
LPV4-0500F-O170
ORANGE/590NM
LPF-C011302S
LIGHT PIPE 3MM SGL RA ROUND SMD
PLP5-500
LIGHT PIPE .500" ROUND PNL MT
FLXR2RTP06
RUGGD FLEX LIGHTPIPE CLR 6" RED
FLXR2ATP04
RUGGD FLEX LIGHTPIPE CLR 4" AMB
SMFLP4.0
LIGHT PIPE FLEXIBLE CLEAR 4MM
LPA-C011301S-4
LIGHT PIPE 4MM SINGLE VERT SMD
LPR5-0800-1500D-Y50
YELLOW/570NM
RHD-1640-F9PZR67PR
IP67 RIGID LIGHT PIPE, VERTICAL
LPV4-0550D-OY
ORANGE 590NM/YELLOW 572NM
LPV3-0500D-OY
ORANGE 590NM/YELLOW 572NM