Transmissometer

The RBRlegato³ can integrate the the Sea-Bird transmissometer (C-Star).

sea bird
Fig. 1.    Transmissometers
Parameter Value

Wavelengths

410 / 465 / 520 / 650nm

Bandwidth

~10-12nm for 370nm
~20nm for all other wavelengths

Pathlength

25 or 10cm

Acceptance angle

~1°

Bandwidth

~10-12nm for 370nm
~20nm for all other wavelengths

Linearity

99% R2

Depth rating

600m (plastic), 6000m (aluminium)