| 摘要 |
PURPOSE: A spectrum apparatus using CCD element is provided to display, in a real time basis, spectrum image by using a CCD element and monitor, while easily enlarge, edit and transmit the spectrum image of CCD element. CONSTITUTION: A spectrum apparatus comprises a dark box(30); a discharge tube(32) installed inside of the dark box; a slit(34) for passing only the part of the light emitted from the discharge tube; a prism(36) arranged side by side to the slit such that the light passed through the slit is radiated onto the prism; a lens(40) arranged side by side to the prism, and which converges the light passed through the prism; a CCD element(43) arranged side by side to the lens, and which senses the light converged into a predetermined size and outputs an electrical signal; a monitor(44) for receiving the electrical signal transmitted from the CCD element, and displaying the result; and a storage unit(45) for receiving and storing the electrical signal from the CCD element.
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