Pentax 645D is a lens-interchangeable, medium format digital SLR camera. Thanks to the incorporation of a large image sensor, equal in performance to professional-standard digital camera backs, this high-performance model delivers super-high-resolution images with approximately 40 effective megapixels. 

Technical Specifications 

Camera Type: TTL autofocus, auto-exposure medium format digital SLR camera 
Sensor Type: CCD with a primary colour filter 
Size: 44mm x 33mm 
Effective Pixels: approx. 40 megapixels 
A/D Converter: 14-bit A/D converter 
Sensitivity: Auto:200-1000 / Extended:100, 1600 (1EV steps or 1/2EV steps or 1/3EV steps) 
Sensor Cleaning: Image sensor cleaning function by supersonic vibration (DR II) with dust alert function 
Lens Mount: PENTAX 645AF2 bayonet mount 
Usable lenses: PENTAX 645AF2, 645AF, and 645A mount lenses 
Focusing System Type: TTL phase difference detection, 11-point autofocus system (SAFOX IX+) 
Functions: AF-single, AF-continuous, Manual 
Screen Type: 3.0" TFT colour LCD monitor, Wide angle view, Brightness adjustable, Colour adjustable, AR Coating, Reinforced glass 
Resolution: approx. 921,000 dots 
Viewfinder Type: Trapezoid prism finder 
Field of View: approx. 98% 
Shutter Type: Electronically controlled vertical-run focal plane shutter 
Speed: Auto:1/4000 - 30 sec, Manual:1/4000 - 30 sec (1/3 EV steps or 1/2 EV steps), bulb 
Storage External: SD, SDHC memory card (Dual slot) 
Power Source: Rechargeable D-LI90 lithium-ion battery 
Dimensions: approx. 156(W) x 117(H) x 119(D)mm 
Weight: approx. 1480 g 

Package Content 

1 Pentax 645D DSLR Camera 
1 D-LI90 (B) Battery Pack 
1 D-BC90 (A) Battery Charger 
1 I-USB107 Data Cable (USB) 
1 AC PLUG CORD D-CO2U 
1 O-ST107 Strap 
1 CD-ROM 
1 User's Guide 
1 PENTAX LARGE EYE CUP O-EC107