- Medium format 1,452.0mm2
- 40.0 megapixels
- ISO 200 - 1000
- Go in depth with our full Pentax 645D Review.
- See real-world photos taken with the 645D.
Links | ||
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Prices: | Compare Prices | |
Manufacturer URL: | Manufacturer website | Manufacturer website |
Predecessor: |
Leica S2
S2 vs S3 |
|
Successor: |
Pentax 645Z
645D vs 645Z |
|
General | ||
Model Number: | 645D | S3 |
Alternate Model Number(s): | ||
Camera Format: | Pro SLR | Pro SLR |
Currently Manufactured: | No | Yes |
Retail Price: | $9995.95 | $19.00 |
Street Price: | $3,599.00 | |
Date Available: | 2010-12-15 | 2020-03-06 |
Tripod Mount: | Yes | Yes |
Weight: |
52.2 oz
(1,480 g)
includes batteries |
44.4 oz
(1,260 g)
includes batteries |
Size: |
6.1 x
4.6 x
4.7 in. (156 x 117 x 119 mm) |
6.3 x
4.7 x
3.1 in. (160 x 120 x 80 mm) |
Waterproof: | No | No |
Waterproof Depth: | n/a | n/a |
Image Sensor | ||
Sensor Type: | CCD | CMOS |
Sensor Manufacturer: | Kodak KAF-40000 | |
Effective Megapixels: | 40.0 | 64.0 |
Sensor Format: | Medium format | Medium format |
Sensor size: | 1452mm2 (44.00mm x 33.00mm) | 1350mm2 (45.00mm x 30.00mm) |
Approximate Pixel Pitch: | 6.06 microns | 4.59 microns |
Focal Length Multiplier: | 0.8x | 0.8x |
Aspect Ratio: | 4:3 | 3:2 |
Color Filter Type: | RGBG | RGBG |
Anti Aliasing Filter: | None | None |
Self-Cleaning: | Yes | No |
Sensor shift image stabilization: | No | No |
On-Sensor Phase Detect: | No | No |
DxO Sensor Score: | 82 | |
DxO Color Depth Score (bits): | 24.6 | |
DxO Dynamic Range Score (evs): | 12.6 | |
DxO Maximum Effective ISO Score (iso): | 1,262 | |
Image Capture | ||
Image Resolution: |
7264 x 5440
(39.5 MP,
Other), 6528 x 4896 (32.0 MP, 4:3), 5376 x 4032 (21.7 MP, 4:3), 4224 x 3168 (13.4 MP, 4:3), 3072 x 2304 (7.1 MP, 4:3) |
9800 x 6530 (64.0 MP, 3:2) |
Image File Format: | JPEG, 14-bit PEF / DNG Raw | JPEG, RAW (Adobe .DNG), RAW+JPEG Fine/Basic |
Continuous-mode frames/second: | 1.1 | 3.0 |
Video Capture | ||
Can take movies: | No | Yes |
Movie Resolution: |
4096x2160 (24p)
1920x1080 (30p/25p/24p) |
|
Movie File Format: | MOV (motion JPEG) | |
Composite Video Out: | Yes | No |
NTSC/PAL Switchable Video: | Yes | n/a |
Video Usable as Viewfinder: | n/a | |
HD Video Out: | Yes | Yes |
HD Video Connection: | HDMI | HDMI |
Lens & Optics | ||
Lens Mount: | Pentax 645 bayonet | Leica S bayonet |
Lens: | n/a | n/a |
Focal Length (35mm equivalent): | ||
Focal Length (actual): | ||
Zoom Ratio: | ||
Aperture Range: | ||
Integrated ND Filter: | No | No |
Normal Focus Range: | ||
Macro Focus Range: | ||
Filter Thread: | n/a | n/a |
Thread Type: | n/a | n/a |
Optical Image Stabilization: | No | No |
Digital Zoom: | No | No |
Digital Zoom Values: | n/a | n/a |
Auto Focus | ||
Auto Focus: | Yes | Yes |
Auto Focus Type: | 11-point SAFOX IX+ Phase Difference Detection, single / continuous | Phase-detect TTL with central cross-hair sensor: Choice of AFs (single) = Sharpness priority, AFc (continuous) = Shutter release priority, MF (manual), Manual override of automatic setting possible at any time; Contrast detect AF during live view at any point in image |
Auto Focus Assist Light? | No | No |
Manual Focus: | Yes | Yes |
Viewfinder | ||
Viewfinder: | Optical / LCD (playback only) | Optical / LCD |
Viewfinder Type: | Trapezoid prism finder w/ Natural-Bright-Matte focusing screen; Coverage: 98%; Magnification: 0.62X (with D FA645 55mm F2.8 lens at infinity) | High eyepoint pentaprism viewfinder, 98% coverage, 0.87x magnification, -3 to +1 diopter correction, interchangeable focusing screen, ground glass screen with microprism ring and split image (standard) |
Focus Peaking: | No | Yes |
EVF Resolution: | n/a | n/a |
Viewfinder Magnification (35mm equivalent): | 0.78x | 1.09x |
Viewfinder Magnification (nominal/claimed): | 0.62x | 0.87x |
Display | ||
Eye-level Viewfinder: | Yes | Yes |
Rear Display: | Yes | Yes |
Rear Display Size (inches): | 3.0 | 3.0 |
Rear Display Resolution: | 921,000 dots (307,000 px) | 921,600 dots |
Touchscreen: | No | No |
Articulating Screen: | No | No |
Tilt Swivel Screen: | No | No |
Selfie Screen: | No | No |
Max Playback Zoom: | ||
Top Deck Display: | Yes | Yes |
Exposure | ||
Maximum ISO (native): | 1000 | 50000 |
Minimum ISO (native): | 200 | 100 |
ISO Settings: | Auto (with programmable limits), 200 to 1000 in 1, 1/2 or 1/3 EV steps; expandable to 100 and 1600 | Auto, 100, 200, 400, 800, 1600, 3200, 6400, 12500, 25000, 50000 |
Auto ISO Mode: | Yes | Yes |
White Balance Settings: | Auto, Daylight, Shade, Cloudy, Fluorescent ( D / N / W / L), Tungsten, Flash, CTE, Manual 1 / 2 / 3, Color temperature setting 1 / 2 / 3 w/ adjustment | Automatic, Daylight, Cloudy, Shade, Incandescent, HMI, Fluorescent, Halogen warm, Halogen cool, Flash, Tungsten, Grey card (determined from image), Grey card Live View, Color temperature (Kelvin) |
Shutter Speed Range: | 1/4000 - 30 sec | 1/4000 - 125 sec |
Bulb Mode: | Yes | Yes |
Exposure Compensation: | +/- 5.0EV in 0.3EV steps | +/- 3.0EV in 0.5EV steps |
Metering Modes: | 77-segment multi, center-weighted, spot | Multi-segment (5 fields), Center-weighted, Spot (3.5% of image frame) |
Program Auto Exposure: | Yes | Yes |
Aperture Priority: | Yes | Yes |
Shutter Priority: | Yes | Yes |
Full Manual Exposure: | Yes | Yes |
Creative Exposure Modes: | ||
Self Timer: | 2 or 12 seconds | 2, 12 seconds |
Time Lapse (intervalometer): | Yes | |
High Resolution Composite: | No | No |
Flash | ||
Built-in Flash: | No | No |
Flash Modes: | P-TTL, high-speed sync, wireless sync w/ Pentax flash | TTL pre-flash metering, with automatic transmission and consideration of sensitivity and set/controlled lens aperture, all exposure modes available, automatic adaptation of flash light component to available light; First or second curtain sync |
Flash Guide Number (ISO 100): | n/a | n/a |
Flash Range Description: | n/a | n/a |
Max Flash Sync: | 1/125 | 1/125 or 1/1000 depending on lens (shutter type) |
Flash Exposure Compensation: | +/- 3.0 EV in 0.3EV steps | |
External Flash Connection: | Hot shoe, X-sync socket | Hot shoe |
Built-In Wireless Flash Control: | No | |
Image Storage | ||
Usable Memory Types: | SD / SDHC / SDXC | CF1 / SD / SDHC / SDXC |
UHS Support: | No UHS support | No UHS support |
Other Memory: | Dual SD + CF (UDMA7) | |
Dual Card Slots: | Yes | Yes |
RAW Capture Support: | Yes | Yes |
Uncompressed Format: | 14-bit PEF / DNG Raw | RAW (Adobe .DNG), RAW+JPEG Fine/Basic |
Movie File Format: | MOV (motion JPEG) | |
Included Memory: | No memory included | No memory included |
Included Memory Type: | ||
Connectivity | ||
Built-In Wi-Fi: | No | Yes |
NFC: | No | No |
Bluetooth: | No | No |
Built-In GPS: | No | Yes |
Microphone Jack: | No | Yes |
Headphone Jack: | No | Yes |
External Connections: | USB 2.0 High Speed | USB 3.0 Super Speed,WiFi |
PictBridge Compliant: | No | No |
DPOF Compliant: | No | No |
Remote Control: | Yes | Yes |
Remote Control Type: | Optional IR or wired | Cabled or Wi-Fi |
Connections (extended): | DC input | Mini HDMI Type C, X-sync, 7-pin LEMO socket for remote accessories, contact strip for multi-function hand grip, audio in (3.5 mm jack) and audio out (3.5 mm jack) with audio adapter S (supplied with the camera) |
Performance Timing | ||
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): | 1.09 | |
Cycle time for RAW shooting in single shot mode (seconds per frame): | 1.10 | |
Buffer size for RAW shooting in single shot mode (frames): | 17 | |
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): | 1.09 | |
Camera penalizes early shutter press? | Yes | |
JPEG shooting speed in burst mode (fps, max resolution): | 1.1 | 3.0 |
Buffer size for JPEG shooting in burst mode (frames, max resolution): | 19 | Unlimited |
RAW shooting speed in burst mode (fps): | 1.1 | 3.0 |
Buffer size for RAW shooting in burst mode (frames): | 16 | 6 |
RAW+JPEG shooting speed in burst mode (fps): | 1.1 | |
Buffer Size for RAW+JPEG shooting in burst mode (frames): | 15 | |
Shutter lag (full AF, wide/mid): | 0.16 seconds | |
Shutter lag (full AF, tele): | ||
Shutter lag (full AF, live view - DSLR): | ||
Shutter lag (prefocused, live view - DSLR): | ||
Shutter Lag (manual focus): | 0.141 seconds | |
Shutter lag (full AF, with flash): | ||
Shutter Lag (prefocused): | 0.142 seconds | |
Shutter Lag (notes): | Full Autofocus lag, Auto Area AF = 0.180s | |
Startup Time: | 0.7 seconds | |
Play -> Record Time: | 0.3 seconds | |
Flash cycle time, full power: | ||
Power | ||
Battery Life, Stills (CIPA Rating Monitor/Live View): | ||
Battery Life, Still (CIPA Rating OVF/EVF): | 800 shots | |
Battery Life, Video: | ||
Battery Form Factor: | Proprietary D-LI90 | Proprietary 7.4V, 2850mAh |
Usable Battery Types: | Lithium-ion rechargeable | Lithium-ion rechargeable |
Batteries Included: | 1 x Proprietary D-LI90 Lithium-ion rechargeable | 1 x 7.4V, 2850mAh Lithium-ion rechargeable |
Battery Charger Included (dedicated charger or AC/USB adapter): | Yes | Yes |
Dedicated Battery Charger Included: | Yes | No |
Internal Charging Supported: | No | No |
Software | ||
Included Software: | PENTAX Digital Camera Utility 4 (Ver.4.20) | |
OS Compatibility: | ||
Miscellaneous | ||
Notes & Features: | Compatible with PENTAX 645AF2, 645AF, and 645A mount lenses. Has dual SD/SDHC card slots. |