The standard angular measurement optics kit allows angular pitch and yaw measurements to be made. Can measure maximum angular deflections of up to ±10° with resolution of 0.01 arc sec.

Each angular measurement kit contains:

• 1 angular retroreflector

• 1 angular interferometer (beam splitter)

• 2 alignment targets

Specifications:

Axial range 0 m – 15 m (0 in – 590 in)

Angular measurement range ±175 mm/m (±10°)

Angular accuracy ±0.2% ±0.5 ±0.1M µm/m (±0.2% ±0.1 ±0.007F arc sec)

Resolution 0.1 µm/m (0.01 arc sec)

Where:

% = percentage of displayed value

M = measurement distance in meters

F = measurement distance in feet