• 1/2.3 inch 28.1mm2
  • 20.2 megapixels
  • 24.00mm - 840.00mm (35mm eq.)
  • APS-C 364.3mm2
  • 19.6 megapixels
  • ISO 100 - 6400
  • Detailed specifications
  • Nikon Coolpix A900
  • Sigma sd Quattro
Links
Prices: Compare Prices Compare Prices
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor: Nikon S9900
S9900 vs A900
 
Successor: Nikon A1000
A900 vs A1000
 
General
Model Number: A900 sd Quattro
Alternate Model Number(s):    
Camera Format: Compact Compact System Camera
Currently Manufactured: Yes Yes
Retail Price: $399.95 $799.99
Street Price: $396.95 $699.00
Date Available: 2016-04-15 2016-07-15
Tripod Mount: Yes Yes
Weight: 10.2 oz (289 g)
includes batteries
22.0 oz (625 g)
Size: 4.4 x 2.6 x 1.6 in.
(113 x 67 x 40 mm)
5.8 x 3.7 x 3.6 in.
(147 x 95 x 91 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer: BSI Foveon X3 Quattro
Effective Megapixels: 20.2 19.6
Sensor Format: 1/2.3 inch APS-C
Sensor size: 28.0735mm2 (6.17mm x 4.55mm) 364.25mm2 (23.50mm x 15.50mm)
Approximate Pixel Pitch: 1.19 microns 4.33 microns
Focal Length Multiplier: n/a 1.5x
Aspect Ratio: 4:3 3:2
Color Filter Type: RGBG Full Color
Anti Aliasing Filter: None Not needed
Self-Cleaning: No No
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No Yes
DxO Sensor Score:    
DxO Color Depth Score (bits):    
DxO Dynamic Range Score (evs):    
DxO Maximum Effective ISO Score (iso):    
Image Capture
Image Resolution: 5184 x 3888 (20.2 MP, 4:3) 5424 x 3616 (19.6 MP, 3:2),
4816 x 3616 (17.4 MP, 4:3),
5424 x 3048 (16.5 MP, 16:9),
3616 x 3616 (13.1 MP, 1:1),
4480 x 3616 (16.2 MP, Other),
5424 x 2328 (12.6 MP, Other),
7680 x 5120 (39.3 MP, 3:2),
6816 x 5120 (34.9 MP, 4:3),
7680 x 4320 (33.2 MP, 16:9),
5120 x 5120 (26.2 MP, 1:1),
7680 x 3296 (25.3 MP, Other),
6352 x 5120 (32.5 MP, Other)
Image File Format: JPEG (EXIF 2.3) JPEG (EXIF 2.3), Lossless compressed 14-bit X3F RAW, (Uncompressed 12-bit DNG via upcoming firmware update), RAW(X3F)+JPEG
Continuous-mode frames/second: 7.0 n/a
Video Capture
Can take movies: Yes No
Movie Resolution: 3840x2160 (30p/​25p)
1920x1080 (60p/​50p/​30p/​25p)
1280x720 (60p/​50p/​30p/​25p)
640x480 (120p/​100p)
1280x720 (60p/​30p)
1920x1080 (15p/​12.5p)
Movie File Format: MP4 (Video: H.264/MPEG-4 AVC, Audio: AAC stereo)  
Composite Video Out: No No
NTSC/PAL Switchable Video: n/a n/a
Video Usable as Viewfinder: n/a n/a
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: n/a Sigma SA bayonet
Lens: Zoom-Nikkor; 13 elements in 11 groups including 4 ED lens elements n/a
Focal Length (35mm equivalent): 24 - 840mm  
Focal Length (actual): 4.3 - 151mm  
Zoom Ratio: 35.00x  
Aperture Range: f/3.4 (wde) / f/6.9 (tele) - ??; 3-blade iris diaphragm  
Integrated ND Filter: No
Normal Focus Range: 50 cm to Infinity
19.7 in to Infinity
 
Macro Focus Range: 1 cm to Infinity
0.4 in to Infinity
 
Filter Thread: n/a n/a
Thread Type: n/a n/a
Optical Image Stabilization: Yes No
Digital Zoom: Yes
Digital Zoom Values: Up to 4x; up to 2x Dynamic Fine Zoom  
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Contrast Detection: Center, Face priority, Manual with 99 focus areas, Subject tracking, Target finding AF Hybrid Phase/Contrast Detect AF: 9 points select mode, Free move mode (It is possible to change the size of Focus Frame to Spot, Regular and Large), Face Detection AF Mode
Auto Focus Assist Light? Yes Yes
Manual Focus: No Yes
Viewfinder
Viewfinder: No / LCD EVF / LCD
Viewfinder Type:   EVF: 2,360K-dot LCD, 100% coverage, 1.10x magnification, 21mm eyepoint, -4 to +2 diopter
Focus Peaking: No Yes
EVF Resolution: n/a 2,360,000 dots
Viewfinder Magnification (35mm equivalent): 0.00x 0.73x
Viewfinder Magnification (nominal/claimed): 0.00x 1.10x
Display
Eye-level Viewfinder: No Yes
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 3.0
Rear Display Resolution: 921,600 dots (230,400 px) 1,620,000 dots
Touchscreen: No No
Articulating Screen: Yes No
Tilt Swivel Screen: No No
Selfie Screen: Yes No
Max Playback Zoom:    
Top Deck Display: No No
Exposure
Maximum ISO (native): 1600 6400
Minimum ISO (native): 80 100
ISO Settings: Auto, ISO 80 - 1600; ISO 3200 (available when using P, S, A or M mode) Auto, 100-6400 in 1/3 EV steps; Auto has programmable High/Low limits
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Cloudy, Daylight, Flash, Fluorescent, Incandescent, Preset Manual Auto, Auto (Lighting Source Priority), Daylight, Shade, Overcast, Incandescent, Fluorescent, Color Temperature, Flash, Custom 1/2/3
Shutter Speed Range: 1/4000 - 8 sec 1/4000 - 30 sec
Bulb Mode: No Yes
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 5.0EV in 0.3EV steps
Metering Modes: Matrix, Center-weighted, Spot Evaluative, center-weighted average, spot
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: Scene Modes: Backlighting, Beach, Close-up, Dusk/Dawn, Easy Panorama, Fireworks Show, Food, Multiple Exposure Lighten, Night Landscape, Night Portrait, Party/Indoor, Pet Portrait, Portrait, Scene Auto Selector, Snow, Sports, Sunset, Superlapse Movie; Smart Portrait, Special Effects Color modes: Standard, Vivid, Neutral, Portrait, Landscape, Cinema, Sunset Red, Forest Green, FOV Classic Blue, FOV Classic Yellow, Monochrome
Self Timer: 10 , 5 or 2 seconds 2 or 10 seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes No
Flash Modes: Auto, Auto w/ Red-eye Reduction, Flash Off, Flash On, w/ Red-eye Reduction, Flash Off; Slow Syncro n/a
Flash Guide Number (ISO 100): n/a n/a
Flash Range Description: Auto ISO: [W]: 0.5 to 6.0m (1 ft. 8 in. to 19 ft.), [T]: 1.5 to 3.2m (5 ft. to 11 ft.) n/a
Max Flash Sync:   1/180
Flash Exposure Compensation:   +/- 3.0 EV in 0.3EV steps
External Flash Connection: n/a Hot Shoe, PC Socket
Built-In Wireless Flash Control: No No
Image Storage
Usable Memory Types: SD / SDHC / SDXC SD / SDHC / SDXC
UHS Support: No UHS support  
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: No Yes
Uncompressed Format:   Lossless compressed 14-bit X3F RAW, (Uncompressed 12-bit DNG via upcoming firmware update), RAW(X3F)+JPEG
Movie File Format: MP4 (Video: H.264/MPEG-4 AVC, Audio: AAC stereo)  
Included Memory: No memory included No memory included
Included Memory Type:    
Connectivity
Built-In Wi-Fi: Yes No
NFC: Yes No
Bluetooth: Yes No
Built-In GPS: No No
Microphone Jack: No No
Headphone Jack: No No
External Connections: USB 2.0 High Speed,Bluetooth,WiFi USB 3.0 Super Speed
PictBridge Compliant: Yes No
DPOF Compliant: Yes Yes
Remote Control: Yes Yes
Remote Control Type: Via Wi-Fi Optional wired (Cable Release Switch CR-3)
Connections (extended): Micro (Type D) HDMI Mini (Type-C) HDMI
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): 7.0  
Buffer size for JPEG shooting in burst mode (frames, max resolution): 7  
RAW shooting speed in burst mode (fps):   3.6
Buffer size for RAW shooting in burst mode (frames):   14
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): 270 shots  
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video: 50 minutes  
Battery Form Factor: Proprietary EN-EL12 Proprietary BP-61
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary EN-EL12 Lithium-ion rechargeable 1 x Proprietary BP-61 Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: No Yes
Internal Charging Supported: Yes No
Software
Included Software:   SIGMA Photo Pro Download
OS Compatibility:   Windows, Mac OS
Miscellaneous
Notes & Features: Available in silver and black.