| 摘要 |
<p>PROBLEM TO BE SOLVED: To record an image of a desired density by preferably correcting the influence of the fluctuation of the exposure light wavelength due to difference of the current magnitude of an LED chip on the sensitivity of a photosensitive material fluctuation. SOLUTION: I this recording apparatus, a current is applied to an LED chip for emitting a light beam from the LED chip so as to record an image on a photosensitive material by an exposure light outputted from the LED chip. In this case, a memory means 102 for storing a current wavelength relationship as a relationship of a wavelength of an exposure light with a current flowing in an LED chip, and a wavelength sensitivity relationship as a relationship of a sensitivity of the photosensitive material with a wavelength of an exposure light, and a CPU 101 for controlling a current to be supplied to the LED chip, using the current wavelength relationship and the wavelength sensitivity relationship, are provided.</p> |
