Free UK Delivery on orders over £99*
Product Specifications
Product Details
Features:
- Benewake TF-UW500 Underwater Single-Point LiDAR
- Enhances detection range in low-turbidity water
- Facilitates precise mapping for underwater robots
- Employs eye-safe Class 1 visible laser
- Delivers centimeter-level accuracy and millimeter-level repeatability
- Resists strong light and turbidity effectively
The Benewake TF-UW500 Underwater Single-Point LiDAR employs a direct Time-of-Flight (dToF) solution, ensuring a compact design and energy efficiency. This advanced technology significantly enhances detection range, particularly in low-turbidity water environments.
This LiDAR system is instrumental for underwater robots, facilitating precise mapping and stable positioning, thereby enabling significant advancements in underwater exploration and operations.
Specification:
- FoV: 0.5°
- Underwater Range: >5m
- Repeatability: <1cm at 1σ
- Accuracy: <3 cm (0.1 ~ 2m)
- Strong Light Resistance: Yes
- Interference Resistance: Yes
- Operating Temperature: 0°C ~ +50°C
- Eye-safe Class 1 visible laser
- Small laser spot with excellent directionality
- Wide incidence angle
- Minimizes multipath interference
- Centimeter-level accuracy
- Millimeter-level repeatability
- Resistant to strong light and turbidity
- Hardware-level filtering with advanced anti-glare algorithms
- Calibrated across more than 10 common pool materials
- Weight: <5 g
- 24 x 16 x 20.4 mm
Package contains:
- 1x Benewake TF-UW500 Underwater Single-Point LiDAR

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Delivery & Returns
UK Delivery Options
Free UK Standard Delivery on orders over £99* (excluding certain items such as batteries).
(Typically delivered next working day, subject to courier collection cut-off times.)
- Royal Mail Tracked 24 – Next working day delivery for orders placed by 16:00 (4pm). Fully tracked.
- DHL Express Next Day – Next working day delivery for orders placed by 13:30 (1:30pm). Fully tracked.
- *Free delivery excludes batteries, oversized items, and remote UK areas such as the Highlands due to courier surcharges.
International Delivery Options
- DHL Express (Air) – Fast delivery to most European countries (often next day). Same-day dispatch for orders placed by 13:30 (1:30pm) UK time. Fully tracked.
- DHL Economy (Road) – Cost-effective alternative to Express, suitable for non-urgent orders. Fully tracked.
UK Returns
Unused items in original condition can be returned within 14 days for refund or 30 days credit refund.
Please refer to the full Returns Policy for further details Returns Policy – 3DXR
International and B2B Returns
Please refer to the full Returns Policy for further details Returns Policy – 3DXR
All returns must be authorised by 3DXR before being sent back. Please email info@3dxr.co.uk to request confirmation.
FAQs
Contact us by email at info@3dxr.co.uk with any questions you have about this product.
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