TDOT GREEN

Drone-mounted, green LiDAR system [TDOT GREEN]

Eye safe function

It has an eye safe function to limit laser output at the altitude to ground.
Complies with laser class 1M.

Ground altitude < 40 m: Class 1
Ground altitude > 40 m: Class 3R (NOHD *: <40 m)

※ Nominal Eye Disturbance Distance
Axial beam distance from the laser whose exposure or illuminance drops below the relevant exposure limit.

SPEC

Maximum measurement distance

≧ 10% 158 m ≧ 60% 300 m over

Accuracy

≧ 10% ± 15 mm ≧ 60% ± 5 mm

Laser pulse rate

60,000 Hz / s

Echo switching

1st / Last / 1st & Last / 4echo

Scan speed

30 scans / sec

Laser wavelength

532 ± 1 nm

Beam divergence angle

0.3 mrad

Laser class

See "eye safe function"

Operating temperature range

0 to + 40 ℃

Lifespan

10,000 hours

Weight

2.8 kg (body only, excluding antenna)