• 1/2.5 inch 24.7mm2
  • 7.1 megapixels
  •  
  • 1/2.33 inch 28.2mm2
  • 14.1 megapixels
  • 28.00mm - 224.00mm (35mm eq.)
  • Detailed specifications
  • Pentax Optio W30
  • Panasonic Lumix DMC-FH20
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor: Pentax W60
W30 vs W60
 
General
Model Number: W30 DMC-FH20
Alternate Model Number(s):    
Camera Format:   Compact
Currently Manufactured: No No
Retail Price: $299.95 $199.95
Street Price: $234.64 $180.49
Date Available: 2007-03-31 2010-02-15
Tripod Mount: Yes Yes
Weight: 5.6 oz (160 g)
includes batteries
5.6 oz (159 g)
includes batteries
Size: 4.2 x 2.1 x 0.9 in.
(107 x 53 x 24 mm)
3.9 x 2.2 x 1.1 in.
(100 x 57 x 28 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CCD CCD
Sensor Manufacturer:    
Effective Megapixels: 7.1 14.1
Sensor Format: 1/2.5 inch 1/2.33 inch
Sensor size: 24.7104mm2 (5.76mm x 4.29mm) 28.198mm2 (6.13mm x 4.6mm)
Approximate Pixel Pitch: 1.88 microns 1.42 microns
Focal Length Multiplier: n/a n/a
Aspect Ratio: 4:3 4:3, 16:9
Color Filter Type: RGBG 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: 3072 x 2304 (7.1 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)
4320 x 3240 (14.0 MP, 4:3),
4320 x 2880 (12.4 MP, 3:2),
4320 x 2432 (10.5 MP, 16:9),
3648 x 2736 (10.0 MP, 4:3),
2560 x 1920 (4.9 MP, 4:3),
2048 x 1536 (3.1 MP, 4:3),
640 x 480 (0.3 MP, 4:3)
Image File Format: JPEG (Exif 2.2) JPEG (EXIF 2.21)
Continuous-mode frames/second: n/a 1.5
Video Capture
Can take movies: Yes Yes
Movie Resolution: 640x480 (30/​15)
320x240 (30/​15)
1280x720 (30)
848x480 (30)
640x480 (30)
320x240 (30)
Movie File Format: MOV (QuickTime Motion JPEG) QuickTime Motion JPEG
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes Yes
Video Usable as Viewfinder:
HD Video Out: No
HD Video Connection:
Lens & Optics
Lens Mount: n/a n/a
Lens: Pentax power zoom (11 elements, 9 groups, 3 asperical) LEICA DC VARIO, 9 elements in 7 groups, 3 Aspherical
Focal Length (35mm equivalent): 38 - 114mm 28 - 224mm
Focal Length (actual): 6.3 - 18.9mm 5 - 40mm
Zoom Ratio: 3.00x 8.00x
Aperture Range: f/3.3 (wide) / f/4.0 (tele) - ??? f/3.3 or f/10 (wide) / f/5.9 or f/18 (tele)
Integrated ND Filter: No No
Normal Focus Range: 40 cm to Infinity
15.7 in to Infinity
50 cm to Infinity
19.7 in to Infinity
Macro Focus Range: 1 - 60 cm
0.4 - 23.6 in
5 cm to Infinity
2.0 in to Infinity
Filter Thread: n/a n/a
Thread Type: n/a n/a
Optical Image Stabilization: No Yes
Digital Zoom: Yes Yes
Digital Zoom Values: Up to 4x Up to 4x
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: 9-point Contrast Detection with face recognition, spot, pan, and auto tracking modes Contrast Detection: Face / 9 pt / 1 pt
Auto Focus Assist Light? No Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: LCD LCD
Viewfinder Type:    
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: No No
Rear Display: Yes Yes
Rear Display Size (inches): 2.5 2.7
Rear Display Resolution: 115,000 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 16.0x
Top Deck Display:
Exposure
Maximum ISO (native):    
Minimum ISO (native):    
ISO Settings: Auto, 64, 100, 200, 400, 800, 1600* (Blur Reduction / Report modes only) Auto, High Sensitivity Auto (1600-6400), 80, 100, 200, 400, 800, 1600
Auto ISO Mode: No Yes
White Balance Settings: Auto, Daylight, Shade, Tungsten, Fluorescent , Manual Auto, Daylight, Cloudy, Shade, Halogen, White Set
Shutter Speed Range: 1/2000 - 4 sec 1/1600 - 60 sec
Bulb Mode: No No
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 2.0EV in 0.3EV steps
Metering Modes: Multi-segment, Center-weighted, Spot Intelligent Multiple
Program Auto Exposure: Yes Yes
Aperture Priority: No No
Shutter Priority: No No
Full Manual Exposure: No No
Creative Exposure Modes: Auto Picture, Program, Night Scene, Landscape, Flower, Portrait, Underwater, Underwater Movie, Digital SR, Surf & Snow, Sport, Pet, Frame Composite (3MP), Synchronous Sound Record, Kids, Soft, Self-portrait, Fireworks, Food, Text, Museum, Neutral Skin Tone, Report Portrait, Soft Skin, Transform, Self-Portrait, Scenery, Sports, Night Portrait, Night Scenery, Food, Party, Candle Light, Baby1, Baby2, Pet, Sunset, High sensitivity, Hi-Speed Burst, Flash Burst, Starry Sky, Fireworks, Beach, Snow, Aerial photo, Film Grain, Photo Frame
Self Timer: 2 or 10 seconds 2 or 10 seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Auto, On, Off, Red-eye reduction, Soft flash Auto, Auto/Red-eye Reduction, Forced On, Slow Sync./Red-eye Reduction, Forced Off
Flash Guide Number (ISO 100): n/a n/a
Flash Range Description: ISO Auto: Wide:11.8 ft (3.6m); Tele: 9.8 ft (3.0m) 0.6 - 5.8m (Wide/ISO Auto), 1.0 - 3.2m (Tele/ISO Auto)
Max Flash Sync:    
Flash Exposure Compensation:    
External Flash Connection: n/a n/a
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: SD / SDHC SD / SDHC / SDXC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: No No
Uncompressed Format:    
Movie File Format: MOV (QuickTime Motion JPEG) QuickTime Motion JPEG
Included Memory: 21.9 MB 40.0 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 1.1 USB 2.0 Full (LOW) Speed
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: No
Remote Control Type:    
Connections (extended): DC In DC Input (optional DC coupler required)
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution):   2.39
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? Yes
JPEG shooting speed in burst mode (fps, max resolution):   1.5
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):   0.66 seconds
Shutter lag (full AF, tele):   0.88 seconds
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):   0.011 seconds
Shutter Lag (notes):    
Startup Time:   1.7 seconds
Play -> Record Time:    
Flash cycle time, full power:   4.0 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 210 shots 300 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary D-LI63 Proprietary
Usable Battery Types: Lithium Ion rechargeable 3.6V, 740mAh Lithium-ion rechargeable
Batteries Included: 1 x Proprietary D-LI63 Lithium Ion rechargeable 1 x Proprietary 3.6V, 740mAh Lithium-ion rechargea
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included:
Internal Charging Supported:
Software
Included Software: Software S-SW63 (CD ROM) PHOTOfunSTUDIO 5.0 Edition, QuickTime, Adobe Reader
OS Compatibility: Windows, Mac OS  
Miscellaneous
Notes & Features: Enhanced waterproof construction allows it to be submerged down to ten feet for up to two hours. Optical Image Stabilization, Intelligent Auto, 720p HD movies. Available in Silver, Black, Red and Violet.