Fundus camera

A fundus camera, comprising

• an objective lens, having a first side and a second side, wherein the first side faces a tested eyeball;
• an illumination device, having a light emitting position and including
• a plurality of light emitting modules, respectively generating corresponding illumination lights separately having different optical characteristics, wherein the light emitting modules are provided in a linear form and arranged in a direction which is vertical to an optical axis of the objective lens;
• and
• a driving element, driving one of the plurality of light emitting modules to the light emitting position to generate the illumination light with required optical characteristics, wherein the illumination light passes through objective lens to project onto a fundus of the tested eyeball and is reflected by the fundus to form an imaging light;
• an imaging lens group, coaxially disposed at the second side of the objective lens;
• and
• an image sensor, disposed at a light output side of the imaging lens group, wherein the imaging light passes through the objective lens and the imaging lens group and then focuses on the image sensor to form a fundus image;
• a processor, electrically connected with the illumination device and the image sensor, wherein the processor controls the illumination device to generate the illumination lights of different optical characteristics to capture fundus images of different optical characteristics;
• wherein, the driving element further includes a position detector, and wherein the position detector detects whether one of the plurality of light emitting modules is corresponding to the light emitting position and outputs a corresponding detection signal, and wherein the driving element drives one of the plurality of light emitting modules to the light emitting position according to the detection signal.