THE TELESCOPIC SIGHT
MODEL 1898.
Fig. 68.
Q. How is deflection set on it?
A. By moving the deflection-screw the vertical cross-wire moves.
Q. How is deflection set to fire right and to fire left?
THE TELESCOPIC SIGHT
MODEL 1898.
Fig. 68.
Q. How is deflection set on it?
A. By moving the deflection-screw the vertical cross-wire moves.
Q. How is deflection set to fire right and to fire left?