Light is emitted from the side of the optical fiber. This can be used for side illumination and for removing cladding modes in optical fibers.
The side of the optical fiber is processed to emit light from the side. The operating wavelength ranges from the visible region to near-infrared (approximately 400 to 1700 nm). The incident power into the optical fiber can be up to about 1 W. The processed part is protected by a plastic or glass tube. The size of the optical fiber has been successfully produced from φ200 µm to φ1000 µm (1 mm). This product has been developed as a probe for photodynamic therapy (PDT). PDT is a treatment method that involves administering photosensitizing agents such as laserferrin and irradiating with laser light of a specific wavelength to generate reactive oxygen species (ROS), selectively killing only cancer cells while causing minimal damage to normal tissues. This technology can be applied not only to humans but also to veterinary medicine for small animals such as dogs and cats. For the light source for PDT, you can use the light source from Arnea Co., Ltd., which is attached in the catalog. If you are interested in joint research or practical partnerships, we look forward to hearing from you.
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basic information
Fiber optic material: Quartz-based fiber optic Size: 200µm~1000µm (core diameter) Emission length: 10~20mm (please consult for other lengths) Fiber length: Standard 2m (please consult for other lengths) Fiber optic input terminals: FC connector, SMA connector (please consult for other terminal specifications) For more details, please refer to the product catalog for "Fiber Optic Probes." Additionally, you can use the light source from Arnea Co., Ltd. attached.
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Delivery Time
※Delivery times may vary depending on special sizes and quantities. Please contact us for inquiries.
Applications/Examples of results
- Probe for PDT in veterinary medicine - Lighting for narrow areas: lighting for image capture in confined spaces - Light source for reactions using light - Can be used as excitation light for fluorescence analysis - For photopolymerization (ultraviolet) - Removal of cladding modes in optical fibers and adjustment of propagation modes - Countermeasures for issues such as localized overheating due to high-power cladding modes
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Company information
Fine Glass Technologies Co., Ltd. is a company that designs and develops new products by integrating optical fiber and photonics technology with glass microfabrication technology. We pursue glass microfabrication technology and provide glass microfabrication products to the world with our unique high-level technology. Additionally, we offer consulting services based on practical experience in proprietary optical technologies, process management, ISO 9001, and other management techniques. Please feel free to contact us when you need our services.