Attribute | General Electric E850 × | Pentax Optio A10 × |
---|---|---|
General | ||
Model | General Electric E850 | Pentax Optio A10 |
Brand | General-electric | Pentax |
Manufacturer url | https://www.general-imaging.com | https://us.ricoh-imaging.com/ |
Model number | E850 | A10 |
Camera format | Compact | Compact |
Tripod mount | - | + |
Length (mm) | 99 | 89 |
Width (mm) | 26 | 23 |
Height (mm) | 60 | 55 |
Weight (g) | 155 | 145 |
Waterproof | - | - |
Image Sensor | ||
Sensor type | CCD | - |
Effective megapixels (MP) | 8 | 8 |
Sensor format | 1/2.5 inch | 1/1.8 inch |
Sensor area (mm²) | 24.71 | 38.2 |
Sensor width (mm) | 5.76 | 7.18 |
Sensor height (mm) | 4.29 | 5.32 |
Approximate pixel pitch (micron) | 1.76 | 2.2 |
Aspect ratio | 4:3, 3:2 | 4:3 |
Color filter type | - | RGB |
Self-cleaning | - | - |
Sensor shift image stabilization | - | - |
On-sensor phase detect | - | - |
Image Capture | ||
Image resolution |
|
|
Image file format |
|
|
Continuous-mode (fps) | - | 0.5 |
Video Capture | ||
Can take movies | + | + |
Movie resolution |
|
|
Image Storage | ||
Movie file format | MPEG4 | DivX MPEG4 |
Composite video out | + | + |
Ntsc/pal switchable video | + | + |
Lens and Optics | ||
Lens | 9 elements in 7 groups | smc Pentax Power Zoom |
Focal length (35mm equivalent) (mm) | 28.00 - 140.00 | 37.00 - 112.00 |
Focal length (actual) (mm) | 4.00 | 7.00 |
Zoom ratio (x) | 5 | 3 |
Aperture range (f) | 0.20 - 0.30 | 0.19 - 0.36 |
Integrated nd filter | - | - |
Min focus range (cm) | 60 | 35 |
Macro focus range (cm) | 6 - 60 | 12 - 40 |
Optical image stabilization | - | - |
Digital zoom | + | + |
Digital zoom values (x) |
|
|
Auto Focus | ||
Auto focus | + | + |
Auto focus type | TTL 9-Point Contrast Detect Focusing AF, Face-Tracking | 5 point AF, Spot AF, Tracking AF, Infinity Landscape, Pan Focus |
Auto focus assist light | + | + |
Manual focus | - | + |
Viewfinder | ||
Viewfinder | LCD | LCD |
Focus peaking | - | - |
Display | ||
Eye-level viewfinder | - | - |
Rear display | + | + |
Rear display size (inch) | 3 | 2.5 |
Rear display resolution (dots) | 230,400 | 232,000 |
Touchscreen | - | - |
Articulating screen | - | - |
Max playback zoom (x) | 8 | 8 |
Exposure | ||
Iso settings | Auto, Auto High ISO, 64, 100, 200, 400, 800, 1600, 3200 | Auto, 50, 100, 200, 400, 800 |
Auto iso mode | - | - |
White balance settings |
|
|
Shutter speed range (s) | 1/2000 - 30 | 1/2000 - 4 |
Bulb mode | - | - |
Exposure compensation | +/- 2.0EV in 0.3EV steps | +/- 2.0EV in 0.3EV steps |
Explosure metering modes | Artificial Intelligence AE (Ai AE), Center-weighted Average, Spot (Fixed to center of frame) | Multi, center, spot |
Program auto exposure | - | + |
Aperture priority | - | - |
Shutter priority | - | - |
Full manual exposure | - | - |
Creative exposure modes | Sport, Kids & Pets, Party/Indoor, Foliage, Snow, Beach, Fireworks, Aquarium, Portrait, Night Portrait, Landscape, Anti-Handshake | Night Scene, Landscape, Flower, Portrait, Surf & Snow, Candle, Text, Food, Sport, Frame composition, Pet |
Self timer (s) | - |
|
High resolution composite | - | - |
Flash | ||
Built-in flash | + | + |
Flash modes |
|
|
Flash range description | Wide: 0.3m-3.9m / Tele: 0.3m-2.6m (ISO 400) | Auto ISO: 0.06m - 5m (W) / 0.35m - 2.5 m (T) |
Usable memory types |
|
|
Dual card slots | - | - |
Raw capture support | - | - |
Included memory (MB) | 26 | 24 |
Included memory type | Internal | Internal |
Connectivity | ||
Built-in wi-fi | - | - |
NFC | - | - |
Bluetooth | - | - |
Built-in gps | - | - |
Microphone jack | - | - |
Headphone jack | - | - |
External connections |
|
|
Pictbridge compliant | + | + |
Dpof compliant | + | + |
Remote control | - | + |
Connections (extended) |
|
|
Performance Timing | ||
Max cycle time for jpeg shooting (s/frame) | - | 2.8 |
Camera penalizes early shutter press | - | + |
Jpeg shooting speed in burst mode (max resolution) (fps) | - | 0.5 |
Buffer size for jpeg shooting in burst mode (max resolution) (frames) | - | 999 |
Shutter lag (full af, wide/mid) (s) | - | 1.36 |
Shutter lag (full af, tele) (s) | - | 1.64 |
Shutter lag (manual focus) (s) | - | 0.47 |
Shutter lag (prefocused) (s) | - | 0.3 |
1↑Startup time (s) | - | 4.7 |
Play -> record time (s) | - | 1.4 |
Flash cycle time, full power (s) | - | 6 |
Power | ||
Battery life, stills (cipa rating monitor/live view) (shots) | 210 | 150 |
Battery form factor | Proprietary GB-40 | Proprietary Lithium Ion |
Usable battery types |
|
|
Batteries included | 1 x Proprietary GB-40 Lithium Ion rechargeable | 1 x Proprietary Lithium Ion rechargeable |
Battery charger included (dedicated charger or ac/usb adapter) | + | + |
Software | ||
Included software |
|
|
Os compatibility | - |
|
Miscellaneous | ||
Notes and features | ISO 3,200 available at reduced resolution (2MP). Panoramics stitched in-camera. | Pentax Shake Reduction system |