The vertex angle is about 10' - 1°30'.

The triangular prism bodies each have an apex angle α and a tilt angle β, and the apex angle α and the tilt angle β satisfy a predetermined relationship.

stylus cone angle and tip radius

An intensity ratio Ib/Ia is equal to 0.5 - 1.5, where Ia is a peak detected on a low angle side, and Ib is a peak detected on a high angle side.

The vertex angle is about 10' - 1°30'.

The low work function top layer (16, 17) preferably is shaped to a sharp point.

The reflector has a conical surface whose summit is directed towards the emitter at an angle of 90° at said summit.

If the word TOP is inscribed in one corner, the apex of that corner must be directed upwards.

If the word TOP is inscribed in one corner, the apex of that corner must be directed upwards.

For wedging the transponder into material the socket with acute angle groove is used where the vertex of the groove is equal or less than the vertex of the wedge shaped acute angle edge.

Its height was about 7.50m (at and angle of 50° to the summit).

Its original height is estimated at 6.85m (at and angle of 46° to the summit).

In other words, the angle on a straight line is the angle of Judgement.

This allows the impact path to continue along a trajectory away from the vertex at any desired angle.

On the other hand, each angle-bar comprises a semi-circular flat bossing (1e) surrounding its apex at right angles.