Segmentation by Field-of-View (FOV) provides a practical framework for analyzing the 3D Cone-Beam Computed Tomography (CBCT) System Market, as FOV directly correlates to a system's primary application and cost. CBCT units are categorized based on the anatomical area they are capable of imaging in a single scan: Small FOV, Medium FOV, and Large FOV. Small FOV systems (e.g., 5x5 cm) are primarily dedicated to a single arch or a few teeth, making them highly popular in endodontics and single-implant planning due to their ultra-high resolution and lowest radiation dose profile. Medium FOV systems (e.g., 10x8 cm) are the most commercially successful, as they are versatile enough to image the entire maxillofacial region, suitable for general implantology, impacted tooth assessment, and complex restorative cases. They strike the optimal balance between diagnostic scope and dose efficiency. Large FOV systems (e.g., 15x15 cm and up) are necessary for imaging the entire craniofacial skeleton, including the temporomandibular joints (TMJ) and the cervical spine. These are typically utilized in hospitals, academic centers, and specialized orthodontic/oral surgery practices. The small and medium FOV segments dominate unit sales due to high demand from private dental clinics, while the large FOV systems capture higher revenue per unit, driving the overall average selling price (ASP). The trend is toward multi-FOV systems that allow the operator to select the smallest area necessary for the clinical task. For a quantitative breakdown of market share based on Field-of-View size and their respective target end-users, consult the 3D CBCT System Market Research Report.