4.2.5 Quick-start quide
A sticker showing the most common buttons required during a survey is displayed on the flat of the yoke.
4.3 Laser module
The Quarryman Pro laser has a 750 m reflectorless range.
The minimum calibrated range of the laser is 10 m.
The two 50 mm lenses within the laser module are the transmitting and receiving optics. It is through these optics
that the infrared measuring laser is fired, and its reflected light is then received back into the instrument.
A third, smaller window protects the visible red dot pointer laser which can be turned on to assist aiming the
Quarryman Pro in low light conditions.
The laser module incorporates a rifle-style telescope that is used for aiming the laser.