Sony group corporation (20250067673). IMAGING SYSTEM
IMAGING SYSTEM
Organization Name
Inventor(s)
Yuichiro Ikenaga of Kanagawa (JP)
IMAGING SYSTEM
This abstract first appeared for US patent application 20250067673 titled 'IMAGING SYSTEM
Original Abstract Submitted
an imaging system includes a light source emitting light at least a first excitation wavelength band to excite a first fluorescence material emitting a first fluorescence in a near-infrared wavelength band and light a second excitation wavelength band to excite a second fluorescence material emitting a second fluorescence in a visible wavelength band, a first image sensor receiving light including the first fluorescence and outputs a first imaging signal, a second image sensor receives light including the second fluorescence and output a second imaging signal, an optical element that separates the first fluorescence into a first optical branch and the second fluorescence into a second optical branch; and a pass filter in the first optical branch transmitting light having a near-infrared wavelength band and block light having a wavelength equal to or less than a predetermined wavelength belonging the visible wavelength band.