1200m Long Range Binoculars Sensor Outdoors The TC22L long range binoculars sensor has a long measurement distance capacity up to 1200m, and the accuracy performance reference at long distance is +-0.5m~+-1m. With serial port UART output, customers can connect to Arduino,Raspberry Pi etc. More detailed user manual if neededd, please contact us NOW. Customer frequently asked question: Question: By the way, can you show me what is different between M703A and TC22L? Answer: There are three aspects for you: 1. For the shape: TC22L is a small cylinder, while M703A is kind of a small cube. 2. For the Parameter: TC22L measures a long distance of 3-1200m with ±1m accuracy, using pulse principle. While M703A, using phase principle, measures 0.03-40m with 1mm high accuracy and 0.1mm resolution. So the range, accuracy, resolution, ... all differ from each other. 3. For Application: M703A may apply to high precision, short distance measurement. TC22L is most for outdoor use, li…