| 摘要 |
<p>An electric flash discharge device comprises a capacitor charged by a power source, a trigger device including an operating member for producing a trigger signal in response to the actuation of the operating member, and a discharge tube connected to the capacitor and trigger device so as to be triggered in response to the trigger signal to form a discharge circuit for the capacitor. A control signal generator is provided for providing a control signal in response to generation of the trigger signal, and a current control means is connected between the capacitor and the discharge tube for controlling, in response to the control signal, the discharge current flowing through the discharge tube so that the discharge current gradually increases from a low value to a peak value after initiation of the discharge as a function of the control signal.</p> |
