SYSTEMS AND METHODS FOR ILLUMINATING TISSUE

A tissue illumination system (700) is disclosed. A tissue illumination system (700) includes at least one radiation source (702) configured to generate first radiation in a first wavelength band at a first intensity, the first radiation having a peak wavelength [lambda] 1; and a second radiation in a second wavelength band of a second intensity, the second radiation having a peak wavelength [lambda] 2. The strength ratio of the first strength to the second strength is between 0.2 and 1; and selecting a peak wavelength [lambda] 1 of the first wavelength band and a peak wavelength [lambda] 2 of the second wavelength band such that they satisfy the following relationship: # imgabs0 # tissue illumination system (700) further comprises a radiation delivery unit (404) configured to deliver the first radiation and the second radiation toward tissue of the subject. Optical filter systems, apparatuses, tissue illumination methods, and computer program products are also disclosed. 本发明公开了一种组织照明系统(700)。组织照明系统(700)包括至少一个辐