Links | |
---|---|
Model Name: | Sony Alpha DSLR-A850 |
Prices: | |
Manufacturer URL: | Manufacturer website |
Predecessor: | |
Successor: | |
General | |
Model Number: | A850 |
Alternate Model Number(s): | |
Camera Format: | Pro SLR |
Currently Manufactured: | No |
Retail Price: | $1999.95 |
Street Price: | $2,219.00 |
Date Available: | 2009-10-08 |
Tripod Mount: | Yes |
Weight: | 30.0 oz (850 g) |
Size: |
6.2 x
4.6 x
3.2 in. (156 x 117 x 82 mm) |
Waterproof: | No |
Waterproof Depth: | n/a |
Image Sensor | |
Sensor Type: | CMOS |
Sensor Manufacturer: | Sony |
Effective Megapixels: | 24.6 |
Sensor Format: | 35mm |
Sensor size: | 861.6mm2 (35.90mm x 24.00mm) |
Approximate Pixel Pitch: | 5.94 microns |
Focal Length Multiplier: | 1.0x |
Aspect Ratio: | 3:2, 16:9 |
Color Filter Type: | RGBG |
Anti Aliasing Filter: | Fixed |
Self-Cleaning: | Yes |
Sensor shift image stabilization: | Yes |
On-Sensor Phase Detect: | No |
DxO Sensor Score: | 79 |
DxO Color Depth Score (bits): | 23.8 |
DxO Dynamic Range Score (evs): | 12.2 |
DxO Maximum Effective ISO Score (iso): | 1,415 |
Image Capture | |
Image Resolution: |
6048 x 4032
(24.4 MP,
3:2), 6048 x 3408 (20.6 MP, Other), 4400 x 2936 (12.9 MP, 3:2), 4400 x 2472 (10.9 MP, 16:9), 3984 x 2656 (10.6 MP, 3:2), 3024 x 2016 (6.1 MP, 3:2), 2896 x 1928 (5.6 MP, 3:2), 3024 x 1704 (5.2 MP, Other), 1984 x 1320 (2.6 MP, 3:2) |
Image File Format: | JPEG (EXIF 2.21), RAW, cRAW, RAW+JPEG; (ARW 2.0) |
Continuous-mode frames/second: | 3.0 |
Video Capture | |
Can take movies: | No |
Movie Resolution: | |
Movie File Format: | |
Composite Video Out: | Yes |
NTSC/PAL Switchable Video: | Yes |
Video Usable as Viewfinder: | No |
HD Video Out: | Yes |
HD Video Connection: | HDMI |
Lens & Optics | |
Lens Mount: | Sony Alpha (Minolta A) |
Lens: | n/a |
Focal Length (35mm equivalent): | |
Focal Length (actual): | |
Zoom Ratio: | |
Aperture Range: | |
Integrated ND Filter: | No |
Normal Focus Range: | |
Macro Focus Range: | |
Filter Thread: | n/a |
Thread Type: | n/a |
Optical Image Stabilization: | No |
Digital Zoom: | No |
Digital Zoom Values: | n/a |
Auto Focus | |
Auto Focus: | Yes |
Auto Focus Type: | 9-point TTL phase detection with 10 assist points, center dual-cross at f/2.8. |
Auto Focus Assist Light? | Yes |
Manual Focus: | Yes |
Viewfinder | |
Viewfinder: | Optical / LCD (playback only) |
Viewfinder Type: | SLR type; eye-level pentaprism with 98% coverage, 0.74x mag., 20mm eyepoint, -3 to +1 diopter |
Focus Peaking: | No |
EVF Resolution: | n/a |
Viewfinder Magnification (35mm equivalent): | 0.74x |
Viewfinder Magnification (nominal/claimed): | 0.74x |
Display | |
Eye-level Viewfinder: | Yes |
Rear Display: | Yes |
Rear Display Size (inches): | 3.0 |
Rear Display Resolution: | 921,600 dots |
Touchscreen: | No |
Articulating Screen: | No |
Tilt Swivel Screen: | No |
Selfie Screen: | No |
Max Playback Zoom: | 19.0x |
Top Deck Display: | Yes |
Exposure | |
Maximum ISO (native): | 3200 |
Minimum ISO (native): | 200 |
ISO Settings: | Auto, 200-3200, Extensions to 100 and 6400 |
Auto ISO Mode: | Yes |
White Balance Settings: | Auto, Daylight, Shade, Cloudy, Tungsten, Fluorescent, Flash, Color Temperature from 2,500K to 9,900K, Custom (3) |
Shutter Speed Range: | 1/8000 - 30 sec |
Bulb Mode: | Yes |
Exposure Compensation: | +/- 3.0EV in 0.3EV steps |
Metering Modes: | 40-segment Honeycomb Pattern, Center-weighted, Spot |
Program Auto Exposure: | Yes |
Aperture Priority: | Yes |
Shutter Priority: | Yes |
Full Manual Exposure: | Yes |
Creative Exposure Modes: | |
Self Timer: | 2 or 10 seconds |
Time Lapse (intervalometer): | |
High Resolution Composite: | No |
Flash | |
Built-in Flash: | No |
Flash Modes: | n/a |
Flash Guide Number (ISO 100): | n/a |
Flash Range Description: | n/a |
Max Flash Sync: | 1/250 |
Flash Exposure Compensation: | +/- 3.0 EV in 0.3EV steps |
External Flash Connection: | Hot shoe, PC-sync |
Built-In Wireless Flash Control: | |
Image Storage | |
Usable Memory Types: | CF1 / CF2 / MS Duo / MS PRO Duo / Microdrive |
UHS Support: | |
Other Memory: | |
Dual Card Slots: | Yes |
RAW Capture Support: | Yes |
Uncompressed Format: | RAW, cRAW, RAW+JPEG; (ARW 2.0) |
Movie File Format: | |
Included Memory: | |
Included Memory Type: | |
Connectivity | |
Built-In Wi-Fi: | No |
NFC: | |
Bluetooth: | No |
Built-In GPS: | No |
Microphone Jack: | No |
Headphone Jack: | No |
External Connections: | USB 2.0 High Speed |
PictBridge Compliant: | Yes |
DPOF Compliant: | Yes |
Remote Control: | Yes |
Remote Control Type: | Optional wired or wireless |
Connections (extended): | DC input, Multi-connector, Sync termimal, Remote terminal, HDMI Type-C minijack |
Performance Timing | |
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): | 0.40 |
Cycle time for RAW shooting in single shot mode (seconds per frame): | 0.50 |
Buffer size for RAW shooting in single shot mode (frames): | 23 |
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): | |
Camera penalizes early shutter press? | Yes |
JPEG shooting speed in burst mode (fps, max resolution): | 3.0 |
Buffer size for JPEG shooting in burst mode (frames, max resolution): | 23 |
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): | 0.18 seconds |
Shutter lag (full AF, tele): | |
Shutter lag (full AF, live view - DSLR): | |
Shutter lag (prefocused, live view - DSLR): | |
Shutter Lag (manual focus): | 0.154 seconds |
Shutter lag (full AF, with flash): | |
Shutter Lag (prefocused): | 0.074 seconds |
Shutter Lag (notes): | |
Startup Time: | 0.5 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): | 880 shots |
Battery Life, Video: | |
Battery Form Factor: | Proprietary |
Usable Battery Types: | NP-FM500H Lithium-ion rechargeable |
Batteries Included: | 1 x Proprietary NP-FM500H Lithium-ion rechargeable |
Battery Charger Included (dedicated charger or AC/USB adapter): | Yes |
Dedicated Battery Charger Included: | |
Internal Charging Supported: | |
Software | |
Included Software: | Image Data Converter SR, Image Data Lightbox SR, Remote Camera Control (all Windows & Macintosh), Picture Motion Browser (Windows only). |
OS Compatibility: | Windows 2000Pro/XP/Vista; Mac OS X (v 10.1.3+) |
Miscellaneous | |
Notes & Features: | Cost reduced Sony A900. Smaller viewfinder (98% vs 100%), slower burst mode (3 fps vs 5), wireless remote not included. |
Follow Imaging Resource