Rapid flash lamp
    1.
    依法登记的发明
    Rapid flash lamp 失效
    快速闪光灯

    公开(公告)号:USH638H

    公开(公告)日:1989-06-06

    申请号:US890940

    申请日:1986-07-28

    IPC分类号: F21K5/08

    CPC分类号: F21K5/02

    摘要: A method and apparatus for providing low peak time and pulse width actinic energy from a lamp by varying the input energy of a capacitive ignition circuit having relatively high voltage to the lamp. The lamp comprises a pair of electrodes disposed within a light transparent envelope in which a combustible and an oxidizing gas reaction combination is located. The combustible is preferably shredded zirconium which is in contact with and provides an electrical discharge path between the electrodes. The gas is preferably pressurized oxygen.