• 1/2.5 inch 24.7mm2
  • 7.1 megapixels
  •  
  • 1/2.33 inch 28.2mm2
  • 14.1 megapixels
  • 25.00mm - 600.00mm (35mm eq.)
  • Detailed specifications
  • Pentax Optio W30
  • Panasonic Lumix DMC-FZ40
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor: Pentax W60
W30 vs W60
 
General
Model Number: W30 DMC-FZ40
Alternate Model Number(s):    
Camera Format:   EVF
Currently Manufactured: No No
Retail Price: $299.95 $399.95
Street Price: $234.64  
Date Available: 2007-03-31 2010-08-31
Tripod Mount: Yes Yes
Weight: 5.6 oz (160 g)
includes batteries
17.6 oz (498 g)
includes batteries
Size: 4.2 x 2.1 x 0.9 in.
(107 x 53 x 24 mm)
4.7 x 3.1 x 3.6 in.
(120 x 80 x 92 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),
3648 x 2736 (10.0 MP, 4:3),
3072 x 2304 (7.1 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),
4320 x 2880 (12.4 MP, 3:2),
3648 x 2432 (8.9 MP, 3:2),
3072 x 2048 (6.3 MP, 3:2),
2560 x 1712 (4.4 MP, 3:2),
2048 x 1360 (2.8 MP, Other),
640 x 424 (0.3 MP, Other),
4320 x 2432 (10.5 MP, 16:9),
3648 x 2056 (7.5 MP, Other),
3072 x 1728 (5.3 MP, 16:9),
2560 x 1440 (3.7 MP, 16:9)
Image File Format: JPEG (Exif 2.2) JPEG (EXIF 2.3), RAW, RAW+JPEG
Continuous-mode frames/second: n/a 1.8
Video Capture
Can take movies: Yes Yes
Movie Resolution: 640x480 (30/​15)
320x240 (30/​15)
1280x720 (60/​50/​30)
848x480 (30)
640x480 (30)
320x240 (30)
Movie File Format: MOV (QuickTime Motion JPEG) AVCHD LIte / QT Motion JPEG
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes
Video Usable as Viewfinder:
HD Video Out: Yes
HD Video Connection: HDMI
Lens & Optics
Lens Mount: n/a n/a
Lens: Pentax power zoom (11 elements, 9 groups, 3 asperical) LEICA DC VARIO-ELMARIT, 14 elements in 10 groups, 3 Asph. and 3 ED elements
Focal Length (35mm equivalent): 38 - 114mm 25 - 600mm
Focal Length (actual): 6.3 - 18.9mm 4.5 - 108mm
Zoom Ratio: 3.00x 24.00x
Aperture Range: f/3.3 (wide) / f/4.0 (tele) - ??? f/2.8 (wide) / f/5,2 (tele) - f/8 (up to f/11 in movie mode)
Integrated ND Filter: No No
Normal Focus Range: 40 cm to Infinity
15.7 in to Infinity
30 cm to Infinity
11.8 in to Infinity
Macro Focus Range: 1 - 60 cm
0.4 - 23.6 in
1 cm to Infinity
0.4 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 ( Max. 96.0 x combined with Optical Zoom without Extra Optical Zoom )
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: 9-point Contrast Detection with face recognition, spot, pan, and auto tracking modes Contrast Detect: Face / AF Tracking / Multi (23pt) / 1pt (flexible / scalable)
Auto Focus Assist Light? No Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: LCD EVF / LCD
Viewfinder Type:   EVF type; 0.2" 201.6K pixels eq.
Focus Peaking: No No
EVF Resolution: n/a  
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: No Yes
Rear Display: Yes Yes
Rear Display Size (inches): 2.5 3.0
Rear Display Resolution: 115,000 dots 460,000 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, iISO, High Sensitivity Auto (1600-6400), 100, 200, 400, 800, 1600
Auto ISO Mode: No Yes
White Balance Settings: Auto, Daylight, Shade, Tungsten, Fluorescent , Manual Auto, Daylight, Cloudy, Shade, Flash, Halogen, Color Temperature, White Set 1, White Set 2
Shutter Speed Range: 1/2000 - 4 sec 1/2000 - 60 sec
Bulb Mode: No No
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 3.0EV in 0.3EV steps
Metering Modes: Multi-segment, Center-weighted, Spot Intelligent Multiple, Center-Weighted, Spot
Program Auto Exposure: Yes Yes
Aperture Priority: No Yes
Shutter Priority: No Yes
Full Manual Exposure: No Yes
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 Creative Movie, My Color, Portrait, Scenery, Sports, Night Portrait, Close-up, Scene, Custom, Panorama Assist, Party, Candle Light, Baby1/2, Pet, Sunset, High Sensitivity, Hi-Speed Burst, Flash Burst, Panning, Starry Sky, Fireworks, Beach, Snow, Aerial Photo, Photo Frame
Self Timer: 2 or 10 seconds 2, 10, 10 (3shots) 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 Synchro; 1st / 2nd
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) 0.3 - 9.5m (Wide/ISO Auto), 1.0 - 5.1m (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 Yes
Uncompressed Format:   RAW, RAW+JPEG
Movie File Format: MOV (QuickTime Motion JPEG) AVCHD LIte / QT 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 High Speed
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: No
Remote Control Type:    
Connections (extended): DC In DC Input, Mini-HDMI with Viera Link
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):   1.8
Buffer size for JPEG shooting in burst mode (frames, max resolution):   5
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): 210 shots 580 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary D-LI63 Proprietary
Usable Battery Types: Lithium Ion rechargeable 7.2V, 895mAh Lithium-ion rechargeable
Batteries Included: 1 x Proprietary D-LI63 Lithium Ion rechargeable 1 x Proprietary Lithium-ion rechargeable
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 HD Edition, SILKYPIX Developer Studio 3.1 SE
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. Power OIS, 720p movies with manual exposure control.