| 摘要 |
PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of increasing the image brightness level of an object with weak brightness.SOLUTION: An imaging apparatus 10 includes: an optical fiber 11; an excitation ray source 13; an excitation light input part; and an imaging device 12. The optical fiber 11 transmits plural beams of signal light for forming two-dimensional image of an object P. The optical fiber 11 amplifies the plural beams of signal light using an excitation ray. The excitation ray source 13 outputs the excitation ray. The excitation light input part inputs the excitation ray into the optical fiber 11. The imaging device 12 takes a two-dimensional image of the object P using the plural beams of signal light output from the optical fiber 11.SELECTED DRAWING: Figure 1 |
