Fujifilm APS-C refers to a type of camera sensor size used in many of Fujifilm's digital cameras. The APS-C format is smaller than full-frame sensors but larger than typical compact camera sensors, allowing for better image quality and low-light performance. This size strikes a balance between portability and professional-grade photography. Fujifilm has developed a range of cameras featuring APS-C sensors, including the popular X-series. These cameras are known for their retro design, advanced features, and high-quality lenses. The APS-C format enables photographers to achieve a good depth of field and detailed images, making it a popular choice among enthusiasts and professionals alike.