| 摘要 |
<p>PURPOSE: A photographing apparatus and a photographing method are provided to appropriately perform real-time tracking by reducing delay time between position correction and position detection. CONSTITUTION: A laser light source(130) is semiconductor laser or an SLD(Super Luminescent Diode) light source. Laser is discharged from a fiber collimator(132) through fiber(131) as collimated light. The laser is reflected by a dichroic beam splitter(109). The dichroic beam splitter reflects SLO(Scanning Laser Ophthalmoscope) beam. A measuring unit measures the movement of eyes to be tested by matching a plurality of characteristic images.</p> |
