LIGHTING APPARATUS, IMAGING SYSTEM CONTAINING SAID LIGHTING APPARATUS, AND MICROSCOPE SYSTEM AND ENDOSCOPE SYSTEM CONTAINING SAID IMAGING SYSTEM

• Main Authors: SASAKI YASUO, YAMAMOTO EIJI, DAIDOJI BAKUSUI
• Format: Patent
• Language: Chinese; English
• Published: 31.12.2019
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEDICAL OR VETERINARY SCIENCE; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS; SURGERY; TESTING

A lighting apparatus (102) comprises a lighting pulse generator (110) which generates a lighting pulse of coherent light, a speckle modulator (200) which modulates speckle generated by the coherent light, and a synchronization controller (240) which performs control by synchronizing the pulse generation timing of the lighting pulse generator and the driving timing of the speckle modulator. 照明装置(102)具有：照明脉冲生成器(110)，其生成相干光的照明脉冲；散斑调制器(200)，其对由所述相干光产生的散斑进行调制；以及同步控制器(240)，其使所述照明脉冲生成器的脉冲生成定时与所述散斑调制器的驱动定时同步地进行控制。