AR laser ruler for precise underwater measurements up to 100 m depth

The QYSEA laser ruler module (AR Laser Ruler) transforms your FIFISH V6 underwater drone into a precise measuring tool. With a red spot laser (650 nm) and a scale length of 10 cm, you can reliably measure distances, crack widths, component heights, or object sizes at a detection range of 0.4–7 m – directly in the live camera image.

The QYSEA AR application displays rulers, grids, and measuring aids as an augmented reality overlay. Features such as AR Ruler, AR Grid, Fixed Distance Setting, and Blind Zone Setting support you in achieving repeatable measurements and professionally documenting underwater structures. With a depth rating of 100 m and a working range of -10 to +60 °C, the laser ruler module is ideal for inspections, structural surveys, research, and aquaculture.

Key features of the QYSEA laser ruler module for the V6 series

• AR Laser Ruler for the QYSEA FIFISH V-Series (e.g. V6, V6S, V6 Expert, V6 Plus)

• Spot laser (red, 650 nm ) with 10 cm reference scale

• Measurement/detection distance: 0.4–7 m

• Depth Rating: 100 m – suitable for professional dives

• Integrated sensor, fully integrated into the QYSEA AR app

• AR functions: AR Ruler , AR Grid , Fixed Distance Setting , Blind Zone Setting

• Operating temperature range: -10 to +60 °C – for cold and warm waters

• Perfect for underwater inspection, damage analysis, surveying & documentation

Scope of delivery

• 1 × QYSEA AR Laser Ruler Module for FIFISH V-Series