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645D Digital SLR Camera Body

Part #: 17971
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The high-performance 645D medium-format digital SLR combines exceptional image quality with excellent maneuverability and outstanding reliability to make outdoor shooting effortless and comfortable for discerning photographers who demand nothing but the highest image quality.

  • 40 megapixels - A 40 Megapixel medium format (44x33mm) CCD sensor provides a top resolution of 7264x5440 pixels, which is ideal for ultra-high resolution imaging, exceptionally large printing applications, and outstanding cropping flexibility.
  • Magnesium alloy body - Magnesium alloy covers around a rigid aluminum diecast chassis adds durability and thermal stability while minimizing weight.
  • Fully weather sealed - Fully weather sealed and coldproof design resists rain, snow, dust, and other environmental hazards during field use, to keep the camera operating at peak performance levels.
  • Large 3 inch LCD - Large, 3 inch LCD screen, with anti-reflective coating and reinforced glass surface, features 921,000 dots of resolution, wide angle viewing, and 32X image review magnification for easy on-camera image proofing.
  • Lens Compatability - Compatibility with new D FA autofocus lenses as well as older 645 lenses ensures a wide selection of PENTAX glass for a wide range of photographic applications.
  • 11 point SAFOX IX+ autofocus system - Highly responsive and accurate 11 point SAFOX IX+ autofocus system features a light wavelength sensor for improved focus speed and reliability, even within different lighting environments.
  • 77 segment metering system - Highly accurate 77 segment metering system for perfectly exposed images even in difficult lighting.
  • 14 Bit RAW files in PEF and Adobe DNG - Deep, 14 Bit RAW files in PEF and Adobe DNG formats retain great detail in highlight and shadow areas of an image, and offer a high level of flexibility when processing RAW files.
  • Dual slot SD/SDHC memory card - Dual slot SD/SDHC memory card support ensures fast and reliable storage for high resolution image files, simultaneously saving in multiple formats, assigning images to different cards based on their original format, or easily holding one memory card in reserve.
  • ISO 100-1600 - ISO 100-1600 provides great existing-light photo capture with outstanding noise performance.
  • Highly flexible white balance - Highly flexible white balance options include several common presets, 3 Kelvin color temperature settings, and 3 manual saves, each with WB fine adjustment tuning.
  • All-glass, trapezoid pentaprism viewfinder - All-glass, trapezoid pentaprism viewfinder with interchangeable focusing screens offers a 98% field of view viewing angle for accurate framing applications.
  • Multiple JPG image processing modes - Multiple JPG image processing modes include Bright, Natural, Portrait, Landscape, Vibrant, Muted, Reversal Film, and Monochrome, for high quality JPG output without extensive computer enhancement and manipulation.
  • Lens Correction function - Lens Correction function automatically compensates for lateral chromatic aberration, as well as barrel and spool distortion common to wide angle lens photography, with select PENTAX 645 lenses.
  • 1.1 frames per second at full 40 megapixel resolution - Consecutive shooting up to 1.1 frames per second at full 40 megapixel resolution, enables action photography in a medium format camera system.
  • In-camera HDR image capture - An in-camera HDR image capture function blends 3 consecutive frames of varying exposures into a single, perfectly blended image, maximizing detail within all tonal ranges.
  • Mirror dampening hardware - Mirror dampening hardware applies a braking action to the mirror swing, minimizing the effect of camera shake and noise levels to the image capture process.
  • Mirror Lockup function - Mirror Lockup function prevents blur caused by the movement of the mirror during the exposure, ensuring the sharpest possible image capture for professional-caliber applications.
  • HDMI output - HDMI output for high resolution image display on HDTVs.
  • Digital Level function - A Digital Level function displays the vertical and horizontal inclination of the camera, ensuring captured photos remain level to the horizon.
  • High capacity Li-Ion battery - High capacity Li-Ion battery provides up to 800 shots in typical shooting conditions.

Essential Accessories

  • SanDisk - 64GB Extreme Pro CompactFlash Memory Card (160MB/s)
  • SanDisk - 32GB SDHC Extreme Class 10 UHS-1 Memory Card
    Originally $34.05
    $4.25 in Rebate(s)
  • Pentax - D-LI90(E) Lithium-Ion Battery (7.2V, 1860mAh)
  • Tamrac - 5768 Velocity 8x Photo Sling Pack, Black
  • Lexar Media - 64GB Professional UHS-I/U3 SDXC Memory Card
Digital SLRs Information
Effective Megapixels 40
Megapixels 40 Megapixels
Sensor 33 x 44mm
Sensitivity ISO 100-1600
Storage Media SD Secure Digital
Compatible Memory Card Dual-slot SD/SDHC memory card support
LCD Monitor Type LCD screen
LCD Screen Size 3.0"
Connectivity USB2.0 (Hi-Speed: mini B-type), Video output (mini phone type), HDMI output (type C mini), DC input , Cable switch, X-sync socket
Viewfinder 98% All-glass, trapezoid pentaprism viewfinder with interchangeable focusing screens
Exposure Modes Program (P), Sensitivity Priority (Sv), Shutter Priority (Tv), Aperture Priority (Av), Shutter and Aperture Priority (TAv), Metered Manual, Bulb, X-Speed
Built-in Sync Contact 1/125 sec
Shutter Speeds 30s - 1/4,000s
Built-in Flash No
Battery Rechargeable Li-Ion battery D-LI90
Dimensions 6.1 x 4.6 x 4.7
Weight 49.4 oz
Weather Proof yes
White Balance Auto preset modes: Auto, Daylight, Shade, Cloudy, Fluorescent (D, N, W, L), Tungsten, Flash, CTE
Video Resolution N/A
Max Flash Sync Speed 1/125 sec.
  • AC Plug Cord
  • Battery Charger
  • Rechargeable Lithium-ion Battery D-LI90
  • USB Cable
  • Strap
  • Large Eye Cup O-EC107
  • Hot Shoe Cover
  • Body Mount Cap
  • Software CD-ROM
  • Warranty
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