首页>
外国专利>
Target firing practice - displays impact spot in target by light beam originating from source behind target wall
Target firing practice - displays impact spot in target by light beam originating from source behind target wall
展开▼
机译:目标射击练习-通过源于目标墙后面的光源的光束显示目标的撞击点
展开▼
页面导航
摘要
著录项
相似文献
摘要
The firing practice target has on its back a light reflecting surface for indicating to the shooter the actual hit immediately. This information assists in adjusting the gun sight in order to improve the firing accuracy. The illumination of the hit is arranged so that it does not cause disturbing effects on the target. The bullet receiving area has a surface which reflects light through the hole in the target. The bullet receiving area has a surface which reflects light through the hole in the target. Light for this purpose is provided by a light source which may be placed behind a transparent built receiving wall. The light beam is collected and formed by an additional aperture in the optical system.
展开▼