RealSense technology is such a technology which is implemented for machines and device for measuring the capabilities of those apparatus. The capabilities are related to the perceptions of those machines and devices. This technology mainly learns a machine to understand the world with cogitation. RealSense technology introduces cameras to explore the environment with ins and out as it is parallel working with high definition cameras. This technology is used in many categories. Object detection, facial expression detection, shape measurement, image processing, and so on. Among all of the types, RealSense technology is used in huge amount for object detection. In this category real sense mainly focus on the object which is vitally important for understanding the full scene, and understanding the other aspect of the scene with which the object can be classify for better understanding. This paper mainly provides an overview of RealSense technique to the modern technology with its 3D visual functionalities adding the developed application which is published based on Microsoft Kinet and also with SR300 technology. Also this work can give a clear overview to the researchers about the fact that which domain of research is easier with this RealSense technology and in which domain they get more accuracy.