Built to meet the wide range of needs of professional photographers, the Pentax 645Z offers the top-notch performance and brilliant features you need to take your work to the next level. This DSLR is equipped with an outstanding 51.4MP CMOS sensor and PRIME III image processor that work together to deliver ultra-high resolution images, perfect for large-sized printing and cropping flexibility. Instantly switch to Video Mode via a dedicated button, where the 645Z is able to record in Full HD 1080p, whereas an external microphone jack allows for high-quality audio with manual control and monitoring. Elsewhere, the fantastic sensitivity ranges from ISO 100 to 204800 for spectacular low-light results that are free from noise, whereas the 27-point SAFOX II autofocus system ensures you're ready to capture any fast-moving subjects. To top it off, the Pentax 645Z boasts an ergonomic design with easy-to-access buttons that ensures tight grip and intuitive comfort while shooting.