It is a light guide with higher transmittance than bundle fibers, flexible, and free from disconnections.
LUMATEC's liquid light guides have low losses relative to the incident surface area and efficiently transmit light. We offer multiple series categorized by transmission wavelength range and application. 【Features】 - Higher transmittance compared to bundle fibers - Flexible and unbreakable - Large acceptance angle - A rich product lineup in the transmission wavelength range of 250 to 2000 nm - Can be connected to excitation light sources used in fluorescence analysis (discharge lamps, LEDs), UV irradiation devices, etc.
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basic information
LUMATEC's liquid light guide consists of a liquid core and a polymer tube. While light guides made of bundled optical glass fibers (bundle fibers) may break when bent, liquid light guides do not have this issue. Additionally, due to their large acceptance angle, they are suitable for applications requiring uniform and high-output light transmission.
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Applications/Examples of results
- Semiconductor inspection equipment - UV curing - Industrial endoscope - Visible and near-infrared light source devices (LED, mercury lamp, xenon lamp) - Fluorescence observation, excitation light source - Surgical microscope - Spectral light source for
Detailed information
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Transmittance characteristics of each series (compared to multi-component glass bundle fibers)
Line up（4）
| Model number | overview |
|---|---|
| 250 | Transmission wavelength range: 220–650nm |
| 300 | Transmission wavelength range: 280–650nm |
| 380 | Transmission wavelength range: 340–800nm |
| 2000 | Transmission wavelength range: 420–2000nm |
catalog（4）
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Company information
K.L.V. has been discovering cutting-edge optical components from around the world and supporting the development of various optical technologies, particularly in the fields of medicine, environment, and analysis. With the theme of "SOLUTION FOR OPTICAL SYSTEM DEMANDS," we are actively building and expanding our optical solution business. We aim to respond to our customers' increasingly sophisticated and diverse needs more quickly and accurately than anyone else, becoming a company that contributes to both business and society. As a "specialized trading company proposing the utilization of optical energy," we invite you to look forward to our unique and promising optical solutions that will pave the way for a new era of light.