Add a quick-fit 45g laser range finder to your Freefly LR1 for live 0–100 m distance readouts and auto range-tagged photos—upgrade mapping and inspection accuracy in minutes.
Add precise range data to every LR1 capture with Freefly’s LR1 Laser Range Finder Upgrade. The lightweight 45 g module houses a Lightware SF20/C sensor that measures up to 100 m at 70 % reflectivity and updates at 5 Hz inside Auterion Mission Control.*
Installation is field-simple: four screws secure the LRF to the LR1 payload, the supplied counterweight restores gimbal balance, and a single plug taps the expansion port. During flight, pilots see continuous distance readouts; each photo stores the exact range in its metadata for survey, inspection, or volume-calculation workflows.
*Adding additional modules on the LR1 payload will require a different counterweight.
**The use of the distance sensor requires an additional app to be installed on Astro.
Add precise range data to every LR1 capture with Freefly’s LR1 Laser Range Finder Upgrade. The lightweight 45 g module houses a Lightware SF20/C sensor that measures up to 100 m at 70 % reflectivity and updates at 5 Hz inside Auterion Mission Control.*
Installation is field-simple: four screws secure the LRF to the LR1 payload, the supplied counterweight restores gimbal balance, and a single plug taps the expansion port. During flight, pilots see continuous distance readouts; each photo stores the exact range in its metadata for survey, inspection, or volume-calculation workflows.
*Adding additional modules on the LR1 payload will require a different counterweight.
**The use of the distance sensor requires an additional app to be installed on Astro.
| Maximum Range | 100 meters |
| Update Rate | 1Hz |
| Weight | 45g installed |
(1) Distance Sensor Module for LR1
(2) Sensor mounting screws
(2) Counterweight mounting screws
(1) Sensor module counterweight
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