LASER plant Russian patent published in 1998 - IPC

FIELD: quantum electronics; high-power solid-state lasers. SUBSTANCE: laser plant has several lasers with solid-state active elements, pump lamps, open optical cavities, shutters, mirror prisms, timer, power unit, automatic change-over unit, optical reflector assembled of rectangular prisms with trapezoidal base with reflecting faces beveled through 45 deg. To shaft axis and developed relative to each other over helical line; reflector is mounted for rotation and has operating mechanism. Optical reflector is made in the form of trapezoidal-base prisms mounted on common shaft relatively developed over helical line and provided with two opposite reflecting side faces. EFFECT: improved design. 1 dwg