| Links | ||
|---|---|---|
| Prices: | ||
| Manufacturer URL: | Manufacturer website | Manufacturer website |
| Predecessor: |
Panasonic GF1
GF1 vs GF2 |
|
| Successor: |
Panasonic GF3
GF2 vs GF3 |
|
| General | ||
| Model Number: | DSC-T77 | GF2 |
| Alternate Model Number(s): | ||
| Camera Format: | Ultra Compact | Compact System Camera |
| Currently Manufactured: | No | No |
| Retail Price: | $300.00 | $699.95 |
| Street Price: | $286.99 | $616.68 |
| Date Available: | 2008-09-30 | 2011-01-15 |
| Tripod Mount: | Yes | Yes |
| Weight: |
5.3 oz
(149 g)
includes batteries |
12.9 oz
(367 g)
includes batteries, kit lens |
| Size: |
3.7 x
2.3 x
0.6 in. (94 x 57 x 15 mm) |
4.4 x
2.7 x
1.3 in. (113 x 68 x 33 mm) |
| Waterproof: | No | No |
| Waterproof Depth: | n/a | n/a |
| Image Sensor | ||
| Sensor Type: | CCD | Live MOS |
| Sensor Manufacturer: | Sony Super HAD | Panasonic |
| Effective Megapixels: | 10.1 | 12.1 |
| Sensor Format: | 1/2.3 inch | 4/3 |
| Sensor size: | 28.0735mm2 (6.17mm x 4.55mm) | 224.9mm2 (17.30mm x 13.00mm) |
| Approximate Pixel Pitch: | 1.69 microns | 4.33 microns |
| Focal Length Multiplier: | n/a | 2.0x |
| Aspect Ratio: | 4:3, 16:9 | 4:3, 3:2 |
| Color Filter Type: | RGBG | RGBG |
| Anti Aliasing Filter: | Fixed | |
| Self-Cleaning: | No | Yes |
| Sensor shift image stabilization: | No | No |
| On-Sensor Phase Detect: | No | No |
| DxO Sensor Score: | 54 | |
| DxO Color Depth Score (bits): | 21.2 | |
| DxO Dynamic Range Score (evs): | 10.3 | |
| DxO Maximum Effective ISO Score (iso): | 506 | |
| 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 480 (0.3 MP, 4:3) |
4000 x 3000
(12.0 MP,
4:3), 4000 x 2672 (10.7 MP, 3:2), 4000 x 2248 (9.0 MP, 16:9), 2816 x 2112 (5.9 MP, 4:3), 2816 x 1880 (5.3 MP, 3:2), 2816 x 1584 (4.5 MP, 16:9), 2992 x 2992 (9.0 MP, 1:1), 2112 x 2112 (4.5 MP, 1:1), 2048 x 1536 (3.1 MP, 4:3), 2048 x 1360 (2.8 MP, Other), 1920 x 1080 (2.1 MP, 16:9), 1504 x 1504 (2.3 MP, 1:1), 1600 x 1200 (1.9 MP, 4:3), 1600 x 1064 (1.7 MP, 3:2), 1600 x 904 (1.4 MP, Other), 1440 x 1440 (2.1 MP, 1:1) |
| Image File Format: | JPEG (Exif v2.21) | JPEG (EXIF v2.3), MPO, RAW, RAW+JPEG |
| Continuous-mode frames/second: | 1.6 | 2.6 |
| Video Capture | ||
| Can take movies: | Yes | Yes |
| Movie Resolution: |
640x480 (30)
640x480 (16.6) 320x240 (8.3) |
1920x1080 (60i/50i)
1280x720 (60p/60p) 848x480 (30) 640x480 (30) 320x240 (30) |
| Movie File Format: | MPEG-1 | AVCHD, Motion JPEG |
| Composite Video Out: | Yes | Yes |
| NTSC/PAL Switchable Video: | Yes | Yes |
| Video Usable as Viewfinder: | No | |
| HD Video Out: | Yes | Yes |
| HD Video Connection: | Component, Other | HDMI |
| Lens & Optics | ||
| Lens Mount: | n/a | Micro Four Thirds |
| Lens: | Carl Zeiss Vario-Tessar | Panasonic 14mm f/2.5 ASPH LUMIX G, 6 elements in 5 groups, including 3 aspherical lenses |
| Focal Length (35mm equivalent): | 35 - 140mm | 28mm |
| Focal Length (actual): | 6.2 - 24.7mm | 14mm |
| Zoom Ratio: | 4.00x | 1.00x |
| Aperture Range: | f/3.5 (wide) / f/4.6 (tele) - f/10 | f/2.5 - f/22 |
| Integrated ND Filter: | No | No |
| Normal Focus Range: |
8 cm to Infinity 3.1 in to Infinity |
18 cm to Infinity 7.1 in to Infinity |
| Macro Focus Range: |
1 -
20 cm 0.4 - 7.9 in |
|
| Filter Thread: | n/a | 46.0mm |
| Thread Type: | n/a | n/a |
| Optical Image Stabilization: | Yes | No |
| Digital Zoom: | Yes | Yes |
| Digital Zoom Values: | 2x | Up to 4x |
| Auto Focus | ||
| Auto Focus: | Yes | Yes |
| Auto Focus Type: | 9-point / center / spot / touch AF | Contrast detection with Face detect, AF tracking, 23-area, 1 area, Touch |
| Auto Focus Assist Light? | Yes | Yes |
| Manual Focus: | Yes | Yes |
| Viewfinder | ||
| Viewfinder: | LCD | LCD |
| Viewfinder Type: | Optional EVF mounted in flash hotshoe | |
| 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): | 3.0 | 3.0 |
| Rear Display Resolution: | 230,400 dots | 460,000 dots |
| Touchscreen: | No | No |
| Articulating Screen: | No | Yes |
| Tilt Swivel Screen: | No | |
| Selfie Screen: | No | |
| Max Playback Zoom: | 8.0x | 16.0x |
| Top Deck Display: | No | |
| Exposure | ||
| Maximum ISO (native): | ||
| Minimum ISO (native): | ||
| ISO Settings: | Auto, 80, 100, 200, 400, 800, 1600, 3200 | Auto, 100-6400; Intelligent ISO |
| Auto ISO Mode: | Yes | Yes |
| White Balance Settings: | Auto, Daylight, Cloudy, White Fluorescent, Natural White Fluorescent, Day White Fluorescent, Incandescent, Flash, Underwater Auto / 1 / 2 / Flash | Auto, Daylight, Cloudy, Shade, Halogen, Flash, White Set 1, White Set 2, Color Temperature Setting |
| Shutter Speed Range: | 1/1000 - 1 sec | 1/4000 - 60 sec |
| Bulb Mode: | No | No |
| Exposure Compensation: | +/- 2.0EV in 0.3EV steps | +/- 3.0EV in 0.3EV steps |
| Metering Modes: | Multi-pattern, center-weighted, spot | 144-zone 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: | High Sensitivity, Twilight, Twilight Portrait, Soft Snap, Landscape, Beach, Snow, Fireworks, Hi-Speed Shutter, Underwater, Gourmet | Portrait, Soft Skin, Scenery, Architecture, Sports, Peripheral Defocus, Flower, Food, Objects,,Night Portrait, Night Scenery, Illiminatioms, Baby 1, 2, Pet, Party, Sunset |
| Self Timer: | 2 or 10 seconds | 2, 10, 10 (3) seconds |
| Time Lapse (intervalometer): | ||
| High Resolution Composite: | No | No |
| Flash | ||
| Built-in Flash: | Yes | Yes |
| Flash Modes: | Auto, On, Slow-Sync, Off, Auto w/ Red-Eye Reduction, Slow-Sync w/ Red-Eye Reduction | Auto, Auto/Red-eye Reduction, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off |
| Flash Guide Number (ISO 100): | n/a | 6.0 m / 19.7 ft. |
| Flash Range Description: | Wide: 0.08 - 3.0m; Tele: 0.5 - 2.4m | Lens dependent |
| Max Flash Sync: | 1/160 | |
| Flash Exposure Compensation: | ||
| External Flash Connection: | n/a | Hot Shoe |
| Built-In Wireless Flash Control: | ||
| Image Storage | ||
| Usable Memory Types: | MS Duo / MS PRO Duo | 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: | MPEG-1 | AVCHD, Motion JPEG |
| Included Memory: | 15.0 MB | No memory included |
| Included Memory Type: | 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 | Yes |
| DPOF Compliant: | Yes | Yes |
| Remote Control: | No | No |
| Remote Control Type: | ||
| Connections (extended): | Mini HDMI (Type C) | |
| Performance Timing | ||
| Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): | 1.80 | 0.72 |
| Cycle time for RAW shooting in single shot mode (seconds per frame): | 0.71 | |
| Buffer size for RAW shooting in single shot mode (frames): | 7 | |
| Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): | ||
| Camera penalizes early shutter press? | No | No |
| JPEG shooting speed in burst mode (fps, max resolution): | 1.6 | 2.6 |
| Buffer size for JPEG shooting in burst mode (frames, max resolution): | Unlimited | 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): | 0.35 seconds | 0.34 seconds |
| Shutter lag (full AF, tele): | 0.43 seconds | |
| Shutter lag (full AF, live view - DSLR): | ||
| Shutter lag (prefocused, live view - DSLR): | ||
| Shutter Lag (manual focus): | 0.340 seconds | 0.089 seconds |
| Shutter lag (full AF, with flash): | 0.66 seconds | 0.69 seconds |
| Shutter Lag (prefocused): | 0.008 seconds | 0.074 seconds |
| Shutter Lag (notes): | Full AF lag, 23-area AF: 0.348s | |
| Startup Time: | 2.3 seconds | 1.0 seconds |
| Play -> Record Time: | 1.7 seconds | 0.7 seconds |
| Flash cycle time, full power: | 5.0 seconds | 5.6 seconds |
| Power | ||
| Battery Life, Stills (CIPA Rating Monitor/Live View): | 220 shots | 320 shots |
| Battery Life, Still (CIPA Rating OVF/EVF): | ||
| Battery Life, Video: | ||
| Battery Form Factor: | Proprietary | Proprietary 7.2v 1010mAh |
| Usable Battery Types: | NP-BD1 InfoLithium rechargeable | Lithium-ion rechargeable |
| Batteries Included: | 1 x NP-BD1 InfoLithium rechargeable | 1 x Proprietary Lithium-ion rechargeable |
| Battery Charger Included (dedicated charger or AC/USB adapter): | No | Yes |
| Dedicated Battery Charger Included: | ||
| Internal Charging Supported: | ||
| Software | ||
| Included Software: | PhotofunStudio 6.0 HD, SILKYPIX Developer Studio 3.1 SE, Super LoiloScope (trial), USB Driver | |
| OS Compatibility: | Windows, Mac OS | |
| Miscellaneous | ||
| Notes & Features: | Optical image stabilization, 3.0-inch touchscreen LCD, Dynamic Range Optimization | Most compact CSC from Panasonic yet; 460K-dot touch-screen LCD, 1920x1080@60i and 1280x720@60p HD movies. Available in black, silver, white, and red models with the following kit options: DMC-GF2C 14mm F2.5 Lens Kit and DMC-GF2K 14-42mm Zoom Lens Kit. |
