• 1/2.3 inch 28.1mm2
  • 10.1 megapixels
  • 28.00mm - 140.00mm (35mm eq.)
  • 1/2.3 inch 28.1mm2
  • 10.0 megapixels
  • 36.00mm - 180.00mm (35mm eq.)
  • Detailed specifications
  • Sony Cyber-shot DSC-W170
  • Ricoh Caplio R50
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor:    
General
Model Number: DSC-W170 R50
Alternate Model Number(s):    
Camera Format: Ultra Compact Compact
Currently Manufactured: No No
Retail Price: $300.00 $250.00
Street Price: $224.54  
Date Available: 2008-04-30 2008-03-31
Tripod Mount: Yes No
Weight: 6.0 oz (169 g)
includes batteries 		4.1 oz (116 g)
Size: 3.7 x 2.3 x 0.9 in.
(94 x 58 x 24 mm) 		3.8 x 2.2 x 0.9 in.
(97 x 56 x 23 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CCD CCD
Sensor Manufacturer: Sony Super HAD  
Effective Megapixels: 10.1 10.0
Sensor Format: 1/2.3 inch 1/2.3 inch
Sensor size: 28.0735mm2 (6.17mm x 4.55mm) 28.0735mm2 (6.17mm x 4.55mm)
Approximate Pixel Pitch: 1.69 microns 1.69 microns
Focal Length Multiplier: n/a n/a
Aspect Ratio: 4:3, 3:2 4:3, 3:2
Color Filter Type: RGBG  
Anti Aliasing Filter:    
Self-Cleaning: No No
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: 3648 x 2736 (10.0 MP, 4:3),
3648 x 2432 (8.9 MP, 3:2),
3648 x 2056 (7.5 MP, Other),
2592 x 1944 (5.0 MP, 4:3),
2048 x 1536 (3.1 MP, 4:3),
1920 x 1080 (2.1 MP, 16:9),
640 x 380 (0.2 MP, Other) 		3648 x 2736 (10.0 MP, 4:3),
3648 x 2056 (7.5 MP, Other),
2816 x 2112 (5.9 MP, 4:3),
2288 x 1712 (3.9 MP, Other),
1600 x 1200 (1.9 MP, 4:3),
640 x 480 (0.3 MP, 4:3)
Image File Format: JPEG JPEG (EXIF v2.21)
Continuous-mode frames/second: 1.6 n/a
Video Capture
Can take movies: Yes Yes
Movie Resolution: 640x480 (30/​16.6)
320x240 (8.3) 		640x480 (30)
320x240 (15)
Movie File Format: MPEG-1 MOV (Quicktime)
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes Yes
Video Usable as Viewfinder:
HD Video Out: Yes No
HD Video Connection: Component
Lens & Optics
Lens Mount: n/a n/a
Lens: Carl Zeiss, 9 elements in 7 groups including 1 ED, 3 aspherical elements Ricoh Zoom Lens
Focal Length (35mm equivalent): 28 - 140mm 36 - 180mm
Focal Length (actual): 5 - 25mm 6.3 - 31.5mm
Zoom Ratio: 5.00x 5.00x
Aperture Range: f/3.3 (wide) / f/5.2 (tele) - f/13 f/3.5 (wide) / f/5.6 (tele) - ???
Integrated ND Filter: No No
Normal Focus Range: 10 cm to Infinity
3.9 in to Infinity 		40 cm to Infinity
15.7 in to Infinity
Macro Focus Range:   10 - 100 cm
3.9 - 39.4 in
Filter Thread: n/a n/a
Thread Type: n/a n/a
Optical Image Stabilization: Yes No
Digital Zoom: Yes Yes
Digital Zoom Values: 2x Precision, up to 25x Smart Zoom 4x
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: 9-point Contrast Detection Multi AF (CCD method, 9-point range finder) / Spot AF (CCD method)
Auto Focus Assist Light? Yes No
Manual Focus: Yes Yes
Viewfinder
Viewfinder: Optical / LCD LCD
Viewfinder Type: Real-image optical zoom  
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: Yes No
Rear Display: Yes Yes
Rear Display Size (inches): 2.7 2.5
Rear Display Resolution: 230,000 dots 230,000 dots
Touchscreen: No No
Articulating Screen: No No
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom: 8.0x 57.0x
Top Deck Display:
Exposure
Maximum ISO (native):    
Minimum ISO (native):    
ISO Settings: Auto, 80, 100, 200, 400, 800, 1600, 3200 Auto, 50, 100, 200, 400, 800, 1600, 3200
Auto ISO Mode: Yes No
White Balance Settings: Auto, Daylight, Cloudy, Fluorescent 1/2/3, Incandescent, Flash, Underwater (4) Auto, Outdoors, Cloudy, Incandescent, Fluorescent, Manual
Shutter Speed Range: 1/1600 - 2 sec 1/2000 - 1 sec
Bulb Mode: No No
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 1.8EV in 0.3EV steps
Metering Modes: Multi-pattern, Center-weighted, Spot 256-segment multi, center-weighted, spot
Program Auto Exposure: Yes Yes
Aperture Priority: No No
Shutter Priority: No No
Full Manual Exposure: No No
Creative Exposure Modes: Easy, Twilight, Twilight Portrait, Soft Snap, Landscape, Beach, Snow, Fireworks, Smile Shutter, Underwater, High Sensitivity Auto, Sports, Portrait, Landscape, Night view portrait, Fireworks, Lamp, Still image with audio, Best shot, Face chaser, Cosmetic, Monochrome, Sepia, Contrast, Vivid
Self Timer: 10 or 2 seconds 2 or 10 seconds
Time Lapse (intervalometer):   No
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Auto, On, Slow Synch, Off Auto, Forced, Off, Red-eye reduction
Flash Guide Number (ISO 100): n/a n/a
Flash Range Description: Auto ISO: Wide: 0.2 - 4.2m; Tele: 0.5 - 2.7m Wide: 40cm to 2.9m; Tele: 60cm to 1.8m
Max Flash Sync:    
Flash Exposure Compensation:    
External Flash Connection: n/a n/a
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: MS Duo / MS PRO Duo SD / SDHC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: No No
Uncompressed Format:    
Movie File Format: MPEG-1 MOV (Quicktime)
Included Memory: 15.0 MB 52.0 MB
Included Memory Type: Internal built-in memory
Connectivity
Built-In Wi-Fi: No No
NFC: No No
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: No No
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed
PictBridge Compliant: Yes No
DPOF Compliant: Yes Yes
Remote Control: No No
Remote Control Type:    
Connections (extended): Multi-jack  
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 1.64  
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? No
JPEG shooting speed in burst mode (fps, max resolution): 1.6  
Buffer size for JPEG shooting in burst mode (frames, max resolution): Unlimited  
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): 0.36 seconds  
Shutter lag (full AF, tele): 0.40 seconds  
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.380 seconds  
Shutter lag (full AF, with flash): 0.62 seconds  
Shutter Lag (prefocused): 0.008 seconds  
Shutter Lag (notes):    
Startup Time: 2.8 seconds  
Play -> Record Time: 1.3 seconds  
Flash cycle time, full power: 11.6 seconds  
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 370 shots 220 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary NP-BG1 1 x proprietary DB-80
Usable Battery Types: Lithium-ion rechargeable Lithium Ion rechargeable
Batteries Included: 1 x Proprietary NP-BG1 Lithium-ion rechargeable 1 x DB-80 Lithium Ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included:
Internal Charging Supported:
Software
Included Software: Sony CD-ROM  
OS Compatibility: Windows, Mac OS  
Miscellaneous
Notes & Features: Sony's D-Range Optimizer to retrieve picture detail in photos with harsh highlights or dark shadows; semi-manual focus that allows you to select the focusing distance based on your subject's location; an improved auto focus system that includes macro ranges; Super SteadyShot image stabilization; high sensitivity settings up to ISO 3200; and in-camera editing functions such as "unsharp mask" to sharpen images. Sony's "smile shutter" mode, which automatically captures an image when your subject smiles -- without having to press the shutter. This function even lets you prioritize adult or child faces to capture photos only when the intended subjects smile.