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-Y50
YELLOW/570NM
VLP-600-F
LIGHT PIPE VERT .600" FLAT SMD
LSV_080_CTP
LITEPIPE ROUND 3MM CLEAR
LPR5-0800-2000F-G850
GREEN/520NM
RHD-2390-F9PZ67PR
IP67 RIGID LIGHT PIPE, VERTICAL
PLTR5-250-PR2
LIGHT PIPE RIGID SINGLE 5MM
RLP2-400-650
RIGHT ANGLE LIGHT PIPE, 2.8MM
LPR3-0800-0700D-RGB
RED 643NM/GREEN 515NM/BLUE 460NM
PLP2-125-D
LIGHT PIPE PNL MNT 3.2MM LONG
LPR4-0800-0700D-RY
RED 640NM/YELLOW 572NM
LPV4-1750D-W305
WHITE/9800 K
LPR4-0800-0700D-Y50
YELLOW/570NM
LPR4-1250-0700DP
LIGHT PIPE RIGID RA 3.91MM DIA
LPR3-1000-1500D-Y50
YELLOW/570NM
PLTR2-48MM-PR2
LIGHT PIPE RIGID SINGLE 3.5MM
LPR3-1000-2000F-A220
AMBER/610NM
LPV3-1500D-R480
RED/630NM
SZ1-6.00-RG-F4P
FLEXIBLE LIGHT PIPE, ZERO LIGHT
PLPQ3-500-FF
LIGHT PIPE PNL 3MM SQUARE .500"
LPR3-0800-1500D-RG
RED 640NM/GREEN 520NM