Built around a large 43.8 x 32.8mm CMOS sensor, the Pentax 645Z delivers 51.4MP of ultra-high-resolution imaging, making it a powerful tool for studio, landscape, and commercial work. The sensor is designed without an anti-aliasing filter to maximize sharpness and fine detail, and supports 14-bit RAW capture in both PEF and Adobe DNG formats for flexible post-production.
Powered by the Prime III image processor, the 645Z offers responsive performance with continuous shooting up to 3 fps and an expansive ISO range of 100-204,800 for strong low-light capability. The SAFOX II autofocus system utilizes 27 points, including 25 cross-type sensors, with dedicated low-light AF points for improved accuracy in challenging conditions. An 86,000-pixel RGB metering sensor enhances exposure, white balance, and subject detection.
Full HD video recording is supported at multiple frame rates, with both built-in stereo audio and a 3.5mm mic input for improved sound quality. Time-lapse functionality allows for in-camera interval shooting with UHD 4K output. A tilting 3.2″ LCD enables flexible composition, while the optical pentaprism viewfinder provides a bright, traditional shooting experience.
Designed for demanding environments, the 645Z features a rugged magnesium alloy body over an aluminum chassis with extensive weather sealing, making it suitable for both studio and field use. Dual SD card slots, USB 3.0 connectivity, and compatibility with a wide range of Pentax 645 and adapted 67 lenses further expand its versatility.
51.4MP medium format CMOS sensor (43.8 x 32.8mm) for exceptional resolution and detail.
Anti-aliasing filter-free design maximizes sharpness and fine detail rendering.
Prime III processor supports fast operation and continuous shooting up to 3 fps.
Wide ISO range of 100-204,800 for flexible shooting in varied lighting conditions.
SAFOX II AF system with 27 points, including 25 cross-type sensors, for accurate focusing.
86,000-pixel RGB metering sensor improves exposure and color accuracy.
Full HD video recording with manual audio control and external microphone input.
Interval shooting with UHD 4K time-lapse output.
3.2″ 1.037m-dot tilting LCD for flexible live view shooting.
Optical pentaprism viewfinder with 98% coverage for precise composition.
Durable, weather-sealed body with 76 seals for use in harsh environments.
Dual SD card slots with support for wireless-enabled cards.
USB 3.0 and HDMI connectivity for fast transfer and external output.
Compatible with Pentax 645 lenses and Pentax 67 lenses via adapter.
Condition: Well-used with heavy cosmetic wear, including multiple marks and scratches across the body. Fully functional, but shows significant signs of use and is nearing the end of its service life.
Includes: Battery only. No charger or body cap included.

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