An input prism (11) compensates for angular deflection of the beam.

inclination means the degree of the angular deviation in relation to a vertical plane

inclination means the degree of angular deviation in relation to a vertical plane

In addition, a mechanism is provided to detect the angular deflection of a moveable mirror.

This angular deviation is known as “dip” (Figure 2).

Any angular deviation for the horizontal is known as “dip”.

The angular excursion of the container is regulated by a unit (40) or adjusted to fulfil the specific requirements.

From determined marks and axes, the angles to define the corrected angular deviation are drawn.

An angular deviation module (190) accommodates obtuse angles (195) or acute angles (196).

A process for treating a volume phase gelatin hologram to correct the Bragg's angle deviation thereof.

The rotation of the shaft member produces a corresponding angular deflection of an attached pointer relative to readable indicia.

The distribution of angular deflection follows a Gaussian around zero.

The measurement beam carries both angular deflection information of the measurement mirror and the angular beam drift information, while the reference beam carries only the angular beam drift information.

The Bragg's angle deviation is monitored during the exposure to ultraviolet light until it has reached zero degrees.

The coupling thereby enabling angular deflection of the first torque input member relative to the second torque input member as a function of the magnitude of the torque in the shaft.