| 摘要 |
The bow sight device includes an electro-mechanical motor operated cross-hair sight for use with compound bows. The electro-mechanical motor operated cross-hair sight includes a sight window. A verticals, mechanically adjustable cross hair and a horizontal, motor-operated cross-hair are disposed within the sight window. A calibration of the cross hairs allows for a precise and quick adjustment of the intersection point in order to provide a dead center reference point.
|
