| 摘要 |
<p>An endoscope 1 includes illumination units 10 and an image pickup unit 70 that acquires an object image, in a distal end portion 11 of an insertion portion 12. Each the illumination unit 10 includes: a light-emitting section 30 including an LED (31), the light-emitting section 30 outputting light from an upper surface; a wiring board 20 including a recess portion 21 with the light-emitting section 30 disposed therein, and a connection electrode 23 connected to a device electrode 32 of the LED (31) via a relay electrode 22 and an internal wiring 24 in a first principal surface 20SA; a prism 50 disposed above the upper surface of the light-emitting section 30 with a transparent resin layer 40 interposed therebetween, the prism 50 changing a direction of the light outputted by the light-emitting section 30; and a signal cable 60 connected to the connection electrode 23.</p> |
