| 摘要 |
PROBLEM TO BE SOLVED: To make switching operation possible without touching a switch with a finger, and facilitate autoclaving of a part to be touched with a finger. SOLUTION: A female hole 21 to which a projecting part 11 of a shadowless lamp 10 is removably inserted is formed in a handle 20, and by moving the handle 20 in the arrow A direction while a gripping part 22 is held and a pushing button 23 is pushed, the projecting part 11 of the shadowless lamp 10 is removably inserted into the female hole 21 of the handle 20. By pushing a switch operating button 31 in the mounted state, ON / OFF operation of a switch 12 is conducted, and the light source of the shadowless lamp can be turned ON/OFF. |
