• 1/2.5 inch 24.7mm2
  • 8.1 megapixels
  • 37.00mm - 112.00mm (35mm eq.)
  • 35mm 858.0mm2
  • 20.8 megapixels
  • ISO 100 - 102,400
  • Detailed specifications
  • Pentax Optio E50
  • Nikon D6
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:   Nikon D5
D5 vs D6
Successor:    
General
Model Number: E50 D6
Alternate Model Number(s):    
Camera Format: Ultra Compact Pro SLR
Currently Manufactured: No Yes
Retail Price: $149.95 $6499.95
Street Price:    
Date Available: 2008-03-30 2020-05-21
Tripod Mount: Yes Yes
Weight: 4.2 oz (119 g)
includes batteries
44.8 oz (1,270 g)
Size: 3.8 x 2.4 x 0.9 in.
(97 x 61 x 23 mm)
6.3 x 6.4 x 3.6 in.
(160 x 163 x 92 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CCD CMOS
Sensor Manufacturer:    
Effective Megapixels: 8.1 20.8
Sensor Format: 1/2.5 inch 35mm
Sensor size: 24.7104mm2 (5.76mm x 4.29mm) 858.01mm2 (35.90mm x 23.90mm)
Approximate Pixel Pitch: 1.76 microns 6.45 microns
Focal Length Multiplier: n/a 1.0x
Aspect Ratio: 4:3 3:2
Color Filter Type: RGBG RGBG
Anti Aliasing Filter:   Fixed
Self-Cleaning: No Yes
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No No
DxO Sensor Score:    
DxO Color Depth Score (bits):    
DxO Dynamic Range Score (evs):    
DxO Maximum Effective ISO Score (iso):    
Image Capture
Image Resolution: 3264 x 2448 (8.0 MP, 4:3),
2592 x 1944 (5.0 MP, 4:3),
2304 x 1728 (4.0 MP, 4:3),
2048 x 1536 (3.1 MP, 4:3),
1600 x 1200 (1.9 MP, 4:3),
1024 x 768 (0.8 MP, 4:3),
640 x 480 (0.3 MP, 4:3)
5568 x 3712 (20.7 MP, 3:2),
4176 x 2784 (11.6 MP, 3:2),
2784 x 1856 (5.2 MP, 3:2),
4640 x 3088 (14.3 MP, 3:2),
3472 x 2312 (8.0 MP, 3:2),
2320 x 1544 (3.6 MP, 3:2),
4640 x 3712 (17.2 MP, 5:4),
3472 x 2784 (9.7 MP, 5:4),
2320 x 1856 (4.3 MP, 5:4),
3648 x 2432 (8.9 MP, 3:2),
2736 x 1824 (5.0 MP, 3:2),
1824 x 1216 (2.2 MP, 3:2)
Image File Format: JPEG (EXIF 2.2) JPEG, NEF (RAW): 12 or 14 bit, lossless compressed, compressed, or uncompressed, L/M/S; RAW+JPEG
Continuous-mode frames/second: n/a n/a
Video Capture
Can take movies: Yes Yes
Movie Resolution: 640x480 (30/​15)
320x240 (30/​15)
3840x2160 (30p/​25p/​24p)
1920x1080 (60p/​50p/​30p/​25p/​24p)
1280x720 (60p/​50p)
Movie File Format: TBA MOV (Video: H.264/MPEG-4 AVC; Audio: Stereo Linear PCM)
Composite Video Out: Yes No
NTSC/PAL Switchable Video: Yes n/a
Video Usable as Viewfinder: n/a
HD Video Out: Yes
HD Video Connection: HDMI
Lens & Optics
Lens Mount: n/a Nikon F
Lens: Pentax zoom lens, 6 elements in 5 groups with 3 aspherical elements n/a
Focal Length (35mm equivalent): 37 - 112mm  
Focal Length (actual): 6.2 - 18.6mm  
Zoom Ratio: 3.00x  
Aperture Range: f/2.8 (wide) / f/5.2 (tele) - ???  
Integrated ND Filter: No No
Normal Focus Range: 40 cm to Infinity
15.7 in to Infinity
 
Macro Focus Range: 15 cm to Infinity
5.9 in to Infinity
 
Filter Thread: n/a n/a
Thread Type: n/a n/a
Optical Image Stabilization: No Yes
Digital Zoom: Yes
Digital Zoom Values: 4x  
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: 3-point TTL contrast detection Nikon Advanced Multi-CAM 20K autofocus sensor module with TTL phase detection and fine-tuning: 153 focus points (including 99 cross-type sensors and 15 sensors that support f/8), of which 55 (35 cross-type sensors and 9 f/8 sensors) are available for selection; Contrast-detect AF in Live View mode
Auto Focus Assist Light? Yes No
Manual Focus: Yes Yes
Viewfinder
Viewfinder: LCD Optical / LCD
Viewfinder Type:   SLR; eye-level pentaprism, 100% coverage, 0.72x magnification, 17mm eyepoint, -3 to +1 diopter; Type B BriteView Clear Matte Mark X screen with AF area brackets (framing grid can be displayed)
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: No Yes
Rear Display: Yes Yes
Rear Display Size (inches): 2.4 3.2
Rear Display Resolution: 110,000 dots 2,359,000 dots (589,750 px)
Touchscreen: No Yes
Articulating Screen: No No
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom: 8.0x  
Top Deck Display: Yes
Exposure
Maximum ISO (native):   102400
Minimum ISO (native):   100
ISO Settings: Auto (100 - 800), 1600 in Digital SR mode Auto, ISO 100 - 102,400, expandable to ISO 50 in Lo-1 to ISO 3,276,800 in Hi-5
Auto ISO Mode: Yes Yes
White Balance Settings: Auto Auto (3 types), incandescent, fluorescent (7 types), direct sunlight, flash, cloudy, shade, preset manual (up to 6 values can be stored), choose color temperature (2,500K-10,000K), all with fine-tuning
Shutter Speed Range: 1/2000 - 4 sec 1/8000 - 900 sec
Bulb Mode: No Yes
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 5.0EV in 0.3EV steps
Metering Modes: TTL multi-segment TTL exposure metering using approximately 180K (180,000) pixel RGB sensor; Matrix: 3D Color Matrix Metering III (type G, E, and D lenses); Color Matrix Metering III (other CPU lenses); Color Matrix Metering available with non-CPU lenses if user provides lens data; Center-weighted: Weight of 75% given to 12mm circle in center of frame. Diameter of circle can be changed to 8, 15, or 20mm, or weighting can be based on average of entire frame (non-CPU lenses use 12mm circle); Spot: Meters 4mm circle (about 1.5% of frame) centered on selected focus point; Highlight-weighted: Available with type G, E, and D lenses; equivalent to center-weighted when non-CPU lens is used
Program Auto Exposure: Yes Yes
Aperture Priority: No Yes
Shutter Priority: No Yes
Full Manual Exposure: No Yes
Creative Exposure Modes: Night Scene, Landscape, Flower, Portrait, Surf & Snow, Sport, Digital SR, Kids, Pet, Panorama, Frame Composite None
Self Timer: 2 or 10 seconds 2/5/10/20s; 1-9 exposures at intervals of 0.5, 1, 2, or 3 seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes No
Flash Modes: Auto, Flash On, Flash Off, Red-eye Reduction Front curtain sync, slow sync, rear-curtain sync, red-eye reduction, red-eye reduction with slow sync, slow rear-curtain sync, Auto FP High-Speed Sync supported
Flash Guide Number (ISO 100): n/a n/a
Flash Range Description: Auto ISO: approx 20 ft (wide), 10 ft (tele) n/a
Max Flash Sync:   1/250
Flash Exposure Compensation:   -3 to +1 EV in 0.3EV steps
External Flash Connection: n/a ISO 519 sync terminal with locking thread
Built-In Wireless Flash Control:   No
Image Storage
Usable Memory Types: SD / SDHC XQD / CFexpress
UHS Support:   No UHS support
Other Memory:    
Dual Card Slots: No Yes
RAW Capture Support: No Yes
Uncompressed Format:   NEF (RAW): 12 or 14 bit, lossless compressed, compressed, or uncompressed, L/M/S; RAW+JPEG
Movie File Format: TBA MOV (Video: H.264/MPEG-4 AVC; Audio: Stereo Linear PCM)
Included Memory: 9.5 MB No memory included
Included Memory Type: Internal  
Connectivity
Built-In Wi-Fi: No No
NFC: No No
Bluetooth: No Yes
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,Ethernet,Bluetooth
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: No Yes
Remote Control Type:   Optional wired, wireless
Connections (extended): Dock terminal connection (Kodak ImageLink) Type-C Mini HDMI with uncompressed video support, 10-pin Remote Terminal
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution):    
Cycle time for RAW shooting in single shot mode (seconds per frame):    
Buffer size for RAW shooting in single shot mode (frames):    
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):    
Camera penalizes early shutter press?
JPEG shooting speed in burst mode (fps, max resolution):    
Buffer size for JPEG shooting in burst mode (frames, max resolution):    
RAW shooting speed in burst mode (fps):    
Buffer size for RAW shooting in burst mode (frames):    
RAW+JPEG shooting speed in burst mode (fps):    
Buffer Size for RAW+JPEG shooting in burst mode (frames):    
Shutter lag (full AF, wide/mid):    
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus):    
Shutter lag (full AF, with flash):    
Shutter Lag (prefocused):    
Shutter Lag (notes):    
Startup Time:    
Play -> Record Time:    
Flash cycle time, full power:    
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 250 shots (Alkaline AA)  
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:   110 minutes
Battery Form Factor: 2 x AA Proprietary EN-EL18c
Usable Battery Types: Alkaline or Lithium disposable, NiMH rechargeable Lithium-ion rechargeable
Batteries Included: TBA 1 x Proprietary EN-EL18c Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): No Yes
Dedicated Battery Charger Included: Yes
Internal Charging Supported: No
Software
Included Software: TBA ViewNX-i, ViewNX-Movie Editor, Capture NX-D, Nikon Transfer 2, Picture Control Utility 2 downloads
OS Compatibility: TBA Windows 7/8/10, Mac OS X 10.9.5-10.11.5
Miscellaneous
Notes & Features: