SpectraLux Subsea Light
SpectraLux lights concentrates the beam along a line, to only use power on the part of the scene that is recorded by a line camera such as the push-broom underwater hyperspectral imager.
This reduces the backscatter and reduces power consumption by a factor of 5 compared to regular lamps while keeping the light intensity approximately the same. The light distribution along the line is optimized; higher intensity towards the edges where the travel distance are higher and sensor sensitivity often lower.
|Power||24V – 48V DC, Max 44.5W (Measured at 48V)|
|Communication Interface||RS485, Power GND is used as signal GND, Custom protocol following NMEA 0183 style|
|Mass (in air)||1.37 kg|
|Watertight Volume||1.01 l|
|Dimensions||128 x 207 x 49 mm|
|Beam thickness at center||12 deg (water)|
|Beam thickness at max focus||5 deg (water)|
|Beam swat (max focus to max focus)||44 deg (water)|
|Diode type||LED OSRAM OSLON 3000K|