LRF0815C · 1535 nm Laser Rangefinder Module
LRF0815C accuracy and range test conditions
A range number needs a target and conditions. For the LRF0815C the published figure is ≥8,000 m to a 2.3 m x 2.3 m target, 30% reflectance, visibility ≥10 km. Accuracy: ±2 m.
Range, accuracy and rate as published
| Parameter | Published value | Condition / note |
|---|---|---|
| Measurement range | ≥8,000 m to a 2.3 m x 2.3 m target, 30% reflectance, visibility ≥10 km | |
| Minimum range | ≤15 m | |
| Ranging accuracy | ±2 m | |
| Reported range resolution | ≤0.1 m | |
| Measurement frequency | 0.5 to 10 Hz | |
| Multi-target reporting | Up to 3 targets | |
| Valid measurement rate / false-alarm rate | ≥98% / ≤1% under specified test conditions |
How to read the conditions
Reflectivity is the fraction of laser light the target returns: a white board is about 90 percent, a building about 70 percent, grass and soil 10–30 percent. Visibility limits long-range figures because haze absorbs the pulse both ways. When two modules quote different targets, convert both to the same target before comparing; the open module database lists every vendor's condition next to its number.
Ordering the LRF0815C
The published single-unit price of the LRF0815C is $1,500, falling to $900 per unit at the largest published quantity band. Prices include shipping and are ordered directly from erdilrf.com. Technical questions and quantity quotes: tommy@erdimail.com. Full specification table, downloads and ordering: LRF0815C model page.
FAQ
What is the maximum range of the LRF0815C?
The published range is ≥8,000 m to a 2.3 m x 2.3 m target, 30% reflectance, visibility ≥10 km. A range figure is only comparable together with the target and conditions it was measured on, so the condition is listed next to the value.
Which interface does the LRF0815C use?
The published communication interface is RS-422; TTL optional.
What laser wavelength does the LRF0815C use?
The published wavelength is 1535 ± 5 nm; laser safety entry: Class I stated in the module document. Final accessible-emission classification applies to the complete configuration..
How much does the LRF0815C cost?
The published single-unit price of the LRF0815C is $1,500, falling to $900 per unit at the largest published quantity band. Prices include shipping and are ordered directly from erdilrf.com.
Related guides
Model records
Open the model page for the full specification table, downloads, published price and ordering.