| 摘要 |
PURPOSE: An education instrument for an LED liquid microscope is provided to enable a leaner to easily understand the structure and principle of a microscope by directly assembling the microscope. CONSTITUTION: The lower side of a lens cap(10) is opened and cylindrical. The lens cap includes a lens hole(11) in the upper center thereof. A transparent tape(12) is attached to the upper side of the lens hole. A preparat fixing inner cap(20) includes an inner cap hole in the center thereof. A fixing clip is formed around the inner cap hole. A body unit(30) is rotatably combined with the lens cap. The body unit rotates the lens cap forward and backward. An LED and power source case(40) includes an LED, a power source, and a switch. |
