• 1/2.3 inch 28.1mm2
  • 10.1 megapixels
  • 35.00mm - 140.00mm (35mm eq.)
  • 1/2.33 inch 28.2mm2
  • 14.1 megapixels
  • 25.00mm - 600.00mm (35mm eq.)
  • Detailed specifications
  • Sony Cyber-shot DSC-T77
  • Leica V-LUX 2
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor:    
General
Model Number: DSC-T77 V-LUX 2
Alternate Model Number(s):    
Camera Format: Ultra Compact Mid-Sized
Currently Manufactured: No No
Retail Price: $300.00 $850.00
Street Price: $286.99  
Date Available: 2008-09-30 2010-10-31
Tripod Mount: Yes Yes
Weight: 5.3 oz (149 g)
includes batteries
18.3 oz (520 g)
includes batteries
Size: 3.7 x 2.3 x 0.6 in.
(94 x 57 x 15 mm)
4.9 x 3.1 x 3.7 in.
(124 x 80 x 95 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CCD CMOS
Sensor Manufacturer: Sony Super HAD  
Effective Megapixels: 10.1 14.1
Sensor Format: 1/2.3 inch 1/2.33 inch
Sensor size: 28.0735mm2 (6.17mm x 4.55mm) 28.198mm2 (6.13mm x 4.6mm)
Approximate Pixel Pitch: 1.69 microns 1.42 microns
Focal Length Multiplier: n/a n/a
Aspect Ratio: 4:3, 16:9 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: 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)
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 v2.21) JPEG (EXIF 2.3), RAW, RAW+JPEG
Continuous-mode frames/second: 1.6 n/a
Video Capture
Can take movies: Yes Yes
Movie Resolution: 640x480 (30)
640x480 (16.6)
320x240 (8.3)
1920x1080 (60i)
1280x720 (30)
848x480 (30)
640x480 (30)
320x240 (30)
320x240 (220)
Movie File Format: MPEG-1 AVCHD / QT Motion JPEG
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes
Video Usable as Viewfinder:
HD Video Out: Yes Yes
HD Video Connection: Component, Other HDMI
Lens & Optics
Lens Mount: n/a n/a
Lens: Carl Zeiss Vario-Tessar LEICA DC VARIO-ELMARIT, 14 elements in 10 groups, 3 Asph. and 3 ED elements
Focal Length (35mm equivalent): 35 - 140mm 25 - 600mm
Focal Length (actual): 6.2 - 24.7mm 4.5 - 108mm
Zoom Ratio: 4.00x 24.00x
Aperture Range: f/3.5 (wide) / f/4.6 (tele) - f/10 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: 8 cm to Infinity
3.1 in to Infinity
30 cm to Infinity
11.8 in to Infinity
Macro Focus Range: 1 - 20 cm
0.4 - 7.9 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: Yes Yes
Digital Zoom: Yes Yes
Digital Zoom Values: 2x 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 / center / spot / touch AF Contrast Detect: Face / AF Tracking / Multi (23pt) / 1pt (flexible / scalable)
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: LCD Optical / LCD
Viewfinder Type:   EVF; 202K dot color LCD; Approx. 100% coverage
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: No Yes
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:
Exposure
Maximum ISO (native):    
Minimum ISO (native):    
ISO Settings: Auto, 80, 100, 200, 400, 800, 1600, 3200 Auto, iISO, High Sensitivity Auto (1600-6400), 100, 200, 400, 800, 1600
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, Shadow, Tungsten, Manual setting, Manual measurement
Shutter Speed Range: 1/1000 - 1 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-pattern, 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: High Sensitivity, Twilight, Twilight Portrait, Soft Snap, Landscape, Beach, Snow, Fireworks, Hi-Speed Shutter, Underwater, Gourmet Panorama Assist, Party, Candle Light, Baby1, Baby2, Pet, Sunset, High Sensitivity, Flash Burst, Panning, Starry Sky, Fireworks, Beach, Snow, Aerial Photo, Photo Frame, High Speed Movie
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, Slow-Sync, Off, Auto w/ Red-Eye Reduction, Slow-Sync w/ Red-Eye Reduction 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: Wide: 0.08 - 3.0m; Tele: 0.5 - 2.4m 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 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 / QT Motion JPEG
Included Memory: 15.0 MB 40.0 MB
Included Memory Type: built-in memory 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):   DC Input, Mini-HDMI with Viera Link
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 1.80  
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): 0.35 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  
Shutter lag (full AF, with flash): 0.66 seconds  
Shutter Lag (prefocused): 0.008 seconds  
Shutter Lag (notes):    
Startup Time: 2.3 seconds  
Play -> Record Time: 1.7 seconds  
Flash cycle time, full power: 5.0 seconds  
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 220 shots  
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary Proprietary
Usable Battery Types: NP-BD1 InfoLithium rechargeable 7.2V, 895mAh Lithium-ion rechargeable
Batteries Included: 1 x NP-BD1 InfoLithium rechargeable  
Battery Charger Included (dedicated charger or AC/USB adapter): No No
Dedicated Battery Charger Included:
Internal Charging Supported:
Software
Included Software:   Adobe Photoshop Elements, Adobe Premiere Elements
OS Compatibility:    
Miscellaneous
Notes & Features: Optical image stabilization, 3.0-inch touchscreen LCD, Dynamic Range Optimization Rebadged version of the Panasonic Lumix DMC-FZ100.