BY-J 360°Automatic Panoramic Image System Calibration Debugging Cloth 2D 3D Car Camera Correction for 360 Surround Bird View

["360 panoramic debugging cloth is usually universal and is suitable for calibration of most panoramic imaging systems.","Suitable for different brands 360 panoramic systems, requiring manual fine-tuning and calibration, does not support fully automatic calibration and debugging.","Suitable for cars, SUVs, business vehicles, pickup trucks, minivans and other models within 4.7 meters.","Product size: Before and after 188*212 in* large cloth: placed in front and back of the car, used to calibrate the front and rear cameras.","Lightweight and portable: This cloth weighs only 1 kg, making it easy to handle and transport, and is suitable for calibration at any time.","Note: This is an installed calibration tool, not a panoramic system and this custom debugging clothis only suitable for the 360-degreepanoramic view sold in our store"]