Adaptive-frequency E series
LR1000E4
905 nm adaptive-frequency DToF rangefinder module
Ranging envelope
4–1,000 m
Key parameters
- Ranging range
- 4–1,000 m
- Accuracy
- ±1 m (≤400 m)
- Frequency
- On request
- Interface
- UART-TTL
- Envelope
- On request
- Mass
- On request
Published price
$120 USD / unit
Entry-band unit price at the smallest published quantity. Shipping and Incoterms are confirmed in the quotation.

A compact 905 nm laser ranging module with a 4–1,000 m source-table measuring range — the E4 variant of the adaptive-frequency series, over a UART-TTL interface for civilian integration evaluation.
Designed into
- Robotics
- Industrial measurement
- Outdoor positioning
Emitter
905 ± 5 nm
Verified specifications
Every figure below is published together with the condition it was measured under. Where the source states no condition, the column is left empty rather than filled in.
| Parameter | Value | Condition |
|---|---|---|
| Laser wavelength | 905 ± 5 nm | Source technical table |
| Measuring range | 4–1,000 m | Target and ambient conditions not stated |
| Ranging accuracy | ±1 m (≤400 m) · ±1 m + D×0.1% (>400 m) | Source technical table |
| Interface | UART-TTL | Customizable |
| Supply voltage | 3.3–5 V | Source technical table |
| Measurement frequency | On request | Source technical table |
| Dimensions | On request | Source technical table |
| Weight | On request | Source technical table |
| Operating temperature | On request | Source technical table |
| Protection rating | On request | Source technical table |
Not published
No pin assignment is published for LR1000E4. The interface is UART-TTL; request the interface control document and we send the pinout and protocol with it.
Request the ICDAdjacent models
LR1500E2
905 nm Class 1 adaptive-frequency DToF rangefinder module
4–1,500 m (1,800 m night)
LR1000E2
905 nm Class 1 adaptive-frequency DToF rangefinder module
4–1,000 m
LR1200E2
905 nm Class 1 adaptive-frequency DToF rangefinder module
4–1,200 m (max 1,500 m night)
LR2000E2
905 nm Class 1 adaptive-frequency DToF rangefinder module
4–2,000 m