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Pentax

Pentax 645z Medium Format DSLR Camera Body Only

    • Based on 10 reviews
Condition: Used - Good
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$3,303.99 Why this price?

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Availability: Only 1 left in stock, order soon!
Fulfilled by Chumdog LLC
Arrives Dec 16 – Dec 17
Order within 7 hours and 51 minutes
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Features

  • 51.4 effective mega-pixel CMOS sensor
  • Class leading speed and response with 3FPS frame rate
  • Versatile live view with a tiltable LCD panel
  • Real Time Scene Analysis with 86,000 pixel sensor

Description

Experience the distinct perspective of medium format photography with the unique 645Z. The 645Z seamlessly combines brilliant build quality, exceptional operability and hyper resolution with 51.4 million effective pixels. Designed to meet the needs of a wide range of professional photographers, the 645Z offers class leading speed and response with 3 frames per second continuous shooting and fast image review and transfer. Experience your photographs first hand with the high-resolution, tiltable 3.2 inch, LCD monitor. The 645Z allows the capture of beautiful, full HD movies and 4K Interval shooting. Take your photography, from the field to the commercial studio, to the next level with the distinctly brilliant PENTAX 645Z from Ricoh Imaging.

Compatible Mountings: Pentax 645AF2


Aspect Ratio: 32


Photo Sensor Technology: CMOS


Supported File Format: JPEG (Exif 2.3), RAW (PEF/DNG), TIFF


Image Stabilization: No


Optical Zoom: 1 x


Maximum Aperture: 2 Millimeters


Expanded ISO Minimum: 100


Metering Description: Multi, Center-weighted, Spot


Brand: Pentax


Display Fixture Type: Tilting


Has Color Screen: No


Display Resolution Maximum: 1037000


Display Type: LCD


Dots Per Screen: 1037000


Screen Size: 3.2 Inches


Focal Length Description: 25 millimeters


Digital Zoom: 1 x


Number of Diaphragm Blades: 9


Lens Construction: 15 elements in 11 groups


Zoom: Optical Zoom


Camera Lens: 15 elements in 11 groups, Normal lens for Pentax 645AF2 mount


Minimum Focal Length: 25 Millimeters


Real Angle Of View: 35.4 Degrees


Optical Zoom: 1 x


Lens Type: Normal


Image Capture Type: Stills & Video


Movie Mode: Yes


Night vision: No


Digital Scene Transition: false


Digital-Still: Yes


Shooting Modes: Manual, Shutter Priority, Aperture Priority, Movie


Self Timer: 2, 5, 1E+1


White Balance Settings: Auto, Daylight, Cloudy, Flash torch


Exposure Control: Shutter and Aperture Priority, Manual, Aperture Priority, Shutter Priority


Metering Methods: Multi, Center-weighted, Spot


Total USB Ports: 1


Number of Component Outputs: 1


Total USB 3.0 Ports: 1


Video Output: HDMI


Connectivity Technology: USB, HDMI


Wireless Technology: Yes


Focus Mode: Continuous-Servo AF (AF-C)


Autofocus: Yes


Autofocus Points: 27


Focus Type: Manual Focus


Auto Focus Technology: Phase Detection, Selective single-point, Face Detection, Tracking, Multi-area, Single, Continuous, Contrast Detection, Live View


Focus Features: SAFOX 11 TTL phase-matching AF w/27 points (25 cross-type)


Total Still Resolution: 51.4 MP


Effective Still Resolution: 51.4 MP


JPEG Quality Level: Basic, Fine, Normal


Supported Image Format: JPEG (Exif 2.3), RAW (PEF/DNG), TIFF


Aspect Ratio: 32


File Format: JPEG (Exif 2.3), RAW (PEF/DNG), TIFF


Flash Memory Speed Class: 10


Flash Memory Bus Interface Type: SD


Media Speed: 40-60 MB/s


Flash Memory Type: Dual SD/SDHC/SDXC slots


Memory Slots Available: 2


Model Series: 645


Series Number: 645


Global Trade Identification Number: 67


UPC: 027075275867


Are Batteries Included: Yes


External-Memory Size: 4


Model Number: 645Z


Remote Included: No


Brand: Pentax


Model Name: Pentax 645Z


Age Range Description: All


Built-In Media: D-LI90 lithium-ion battery, battery charger, O-ST150 Strap, Pentax Flucard, Eye-Fi Compatible


Battery Capacity: 1.86E+3 Milliamp Hours


Diopter Adjustment Range Description: +- 3 diopters


Mount Type: Pentax 645AF2


MicrophoneTechnology: Mono


Warranty Type: Limited


Shutter Type: Focal Plane Shutter


Crop Factor: 0.8


Long Exposure Shutter Mode: Bulb, Time


Audio Recording: Yes


Is Electric: No


Processor Count: 1


Number of Batteries: 1 Lithium Ion batteries required. (included)


Enclosure Material: Magnesium alloy


Has Image Stabilization: Yes


Lens Mount: Pentax 645


Shutter Speed Description: electronic shutter with a minimum speed of 30 seconds and faster speeds for continuous shooting


Compatible Devices: Pentax 645AF2


Continuous Shooting: 3


Aperture modes: Aperture Priority


Viewfinder Magnification: 0.62x


Audio Input: External microphone input


Flash Sync Speed: 1/125 sec


Video Capture Format: h.264;mpeg-4


Expanded ISO Maximum: 800


Battery Weight: 20 Grams


Audio Output Type: Digital Output


Battery Cell Type: Lithium Ion


Battery Average Life: 650 Photos


Battery Type: D-LI90 lithium-ion battery and charger


Processor Description: PRIME III


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 16 – Dec 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Image is Everything
This is a big camera compared to Fuji and Hasselblad, but the SLR mirror box is worth having to protect the imaging sensor. Also, the legacy Pentax lenses make assembling a complete system affordable. You may not get autofocus in some of the older lenses, but this is a 'medium format' camera that is more a manual, hands-on system. ... show more
Reviewed in the United States on April 2, 2020 by Leonard Daneman
    • Offers the incredible resolution
This Pentax 645Z offers the incredible resolution and large sensor of a medium format system at a price that's a third that of the competition. The Good: Captures images at 51-megapixel resolution. Excellent high ISO performance. Speedy response. 2.9fps continuous shooting. 27-point autofocus system. Articulating rear display. Weather-sealed design. Solid control layout. Dual tripod mounts. Optional Wi-Fi via FluCard memory card. 1080p video and 4K time-lapse. Competitive price point. The Bad: System lacks modern leaf-shutter lenses. Autofocus can struggle with fast moving subjects. Focus points grouped tightly in center of frame. Integrated design lacks versatility of a modular back. So-so video quality. Tethered shooting software not included. A solid addition by Pentax but always worth comparing to this Pentax Camera to get an idea of the difference in spec: http://amzn.to/1VPtIHf ... show more
Reviewed in the United States on January 25, 2015 by AmazonCustomer
    • The King of Kings
King of the hill camera that delivers the best image you would ever need to get. I love this camera and along with the Fuji GFX I struggle to make a decision on which one I love the most. Excellent Gear!!!
Reviewed in the United States on April 5, 2018 by SlickDaddy
    • Like new
Very happy. The camera is like new. We had one stolen so happy to get a replacement at a reasonable price. Thank you
Reviewed in the United States on October 30, 2018 by J.M.
    • Most amazing camera I've ever used
Most amazing camera I've ever used. Images are astounding. Have there own look to them. Very rich. Dynamic range is unmatched. Opens up all new possibilities.
Reviewed in the United States on September 12, 2015 by Wayne H
    • Gotta love those dirty colors
I've owned the 645z since February 2015 and my findings are overall very good. As with any high end camera like this, you have to be prepared to do extensive editing to any image for it to look its best. Back in the film days, I was a drum scanner operator at a prepress company. I compare the 645z vs 35mm systems to the drum scanner compared to other good quality mainstream flatbed scaners. Actually, in terms of image quality, it's the same things being compared. To start, the drum scanners could capture highlight detail better. So too does the 645z compared to anything other than other MF digital cameras. The drum scanner could give you more 'dirty' colors, which meant the bright colors were rich with detail waiting to be enhanced but could look awful at first. Again, this is the case with the 645z. Just like the drum scanner, it took the skill of the operator to make it look like something and there was little automation about it. While the Canons, Nikons and Sony DSLRs can often produce amazing shots right out of the camera, they come at a price of having less latitude for editing. Clouds are a great example of where the 645z shines. You can pull as much detail as you can imagine out of clouds with this camera. Now think of highlights in a different way. A bright color like a red, green, yellow, etc all have a complementary (dirty color) component that actually creates most of the detail. These dirty colors are usually in the highlight tonal area. Since the 645z sees more of this detail, with its wider dynamic range, this equates to images with more flexibility as clipping/posterization will be much less likely. With the 645z, I can shoot in the middle of the day, in open sun where super high contrast is always expected and still produce images with highlight and shadow detail every time. In your RAW editor of choice, feel free to pull sliders to their extreme setting if needed, the 645z images can take it. ... show more
Reviewed in the United States on May 30, 2015 by D/le
    • Truly Professional
Amazing quality pictures, fast and accurate focus & metering, powerful & easy interface. Despite it's big size, it's actually lighter than Canon 1dx and similar cameras. Highly recommended.
Reviewed in the United States on August 12, 2014 by ags
    • amazing resolution
This camera has amazing resolution. The controls are similar to a 35mm DSLR. It is lighter than expected and easy to use hand held. I have used the 55mm, 25mm, 90mm macro, and the 150-300mm zoom. All lens function well. I have had no problems with this camera. I would buy it again.
Reviewed in the United States on September 4, 2014 by Stephen A. Wallace

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