Why? SILICAGRIN

Selective treatment has become a global trend and theme in the medical world. Prioritize the patient’s QOL and provide accurate treatment to the appropriate area. In the field of laser therapy using optical fibers, this is achieved through precise and minute control of the laser beam.

The graph above shows the beam spread of a simply cut SMF-28 fiber and SILICAGRIN condensers with 2ω0=4μm and 5μm (wavelength: 1550nm). A simply cut SMF-28 fiber spreads out from the MFD diameter of the cut surface and has no focal point. On the other hand, SILICAGRIN Condensers have extremely small focal points around 10μm from the end face. This focus enables selective treatment.
In the f ields of diagnosis and observation, this minute focus will also have implications for in vivo microscopy. Use SILICAGRIN to create cutting-edge medical fiber devices that were not possible with conventional single-mode fibers.